Datasets:
nuprl-staging
/
pointer-aliasing-intermediate-v1

Dataset card Data Studio Files
xet
Community
1
id
int64
0
6k
prompt
stringlengths
265
1.96k
answer
stringclasses
10 values
pythoncode
stringlengths
267
1.96k
depth0
stringclasses
10 values
depth1
stringclasses
10 values
depth2
stringclasses
10 values
depth3
stringclasses
10 values
depth4
stringclasses
11 values
depth5
stringclasses
11 values
depth6
stringclasses
11 values
depth7
stringclasses
11 values
num_nodes
int64
3
7
num_edges
int64
3
29
num_classes
int64
2
7
path_length
int64
3
7
num_cycle
int64
0
6
400
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.z: A = None self.txt = txt h = A("h") c = B("c") g = A("g") h.x = c c.x = g c.z = h g.x = c assert g.x.x.x.txt == "
c"
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.z: A = None self.txt = txt h = A("h") c = B("c") g = A("g") h.x = c c.x = g c.z = h g.x = c assert g.x.x.x.txt == "c"
g
c
g
c
x
x
x
x
3
4
2
3
2
401
class A: def __init__(self, txt: str): self.o: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt e = A("e") j = B("j") c = A("c") h = A("h") e.o = c e.s = h j.q = c c.o = e c.s = h h.o = e h.s = c assert j.q.s.o.txt == "
e"
class A: def __init__(self, txt: str): self.o: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt e = A("e") j = B("j") c = A("c") h = A("h") e.o = c e.s = h j.q = c c.o = e c.s = h h.o = e h.s = c assert j.q.s.o.txt == "e"
j
c
h
e
x
x
x
x
4
7
2
3
0
402
class A: def __init__(self, txt: str): self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.t: A = None self.txt = txt j = A("j") f = B("f") a = B("a") h = B("h") c = A("c") j.w = c f.w = j f.t = j a.w = j a.t = c h.w = j h.t = c c.w = j assert h.t.w.w.w.w.txt == "
c"
class A: def __init__(self, txt: str): self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.t: A = None self.txt = txt j = A("j") f = B("f") a = B("a") h = B("h") c = A("c") j.w = c f.w = j f.t = j a.w = j a.t = c h.w = j h.t = c c.w = j assert h.t.w.w.w.w.txt == "c"
h
c
j
c
j
c
x
x
5
7
2
5
3
403
class A: def __init__(self, txt: str): self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt b = A("b") j = B("j") a = A("a") d = A("d") i = B("i") e = B("e") g = A("g") b.q = d j.s = a a.q = d d.q = b i.s = d e.s = a g.q = b assert a.q.q.q.q.txt == "
b"
class A: def __init__(self, txt: str): self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt b = A("b") j = B("j") a = A("a") d = A("d") i = B("i") e = B("e") g = A("g") b.q = d j.s = a a.q = d d.q = b i.s = d e.s = a g.q = b assert a.q.q.q.q.txt == "b"
a
d
b
d
b
x
x
x
7
7
2
4
2
404
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.t: A = None self.txt = txt c = A("c") i = B("i") j = B("j") a = B("a") h = B("h") c.q = a i.u = a i.t = c j.u = h j.t = c a.u = h a.t = c h.u = i h.t = c assert h.t.q.t.txt == "
c"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.t: A = None self.txt = txt c = A("c") i = B("i") j = B("j") a = B("a") h = B("h") c.q = a i.u = a i.t = c j.u = h j.t = c a.u = h a.t = c h.u = i h.t = c assert h.t.q.t.txt == "c"
h
c
a
c
x
x
x
x
5
9
2
3
1
405
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.p: B = None self.txt = txt a = A("a") h = B("h") j = A("j") g = B("g") f = B("f") b = A("b") a.r = j h.s = a h.p = g j.r = a g.s = j g.p = f f.s = j f.p = h b.r = j assert g.s.r.r.r.r.r.txt == "
a"
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.p: B = None self.txt = txt a = A("a") h = B("h") j = A("j") g = B("g") f = B("f") b = A("b") a.r = j h.s = a h.p = g j.r = a g.s = j g.p = f f.s = j f.p = h b.r = j assert g.s.r.r.r.r.r.txt == "a"
g
j
a
j
a
j
a
x
6
9
2
6
4
406
class A: def __init__(self, txt: str): self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.txt = txt h = A("h") f = B("f") a = A("a") d = A("d") c = B("c") b = A("b") h.w = a f.x = h a.w = d d.w = a c.x = b b.w = d assert a.w.w.w.w.w.w.txt == "
a"
class A: def __init__(self, txt: str): self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.txt = txt h = A("h") f = B("f") a = A("a") d = A("d") c = B("c") b = A("b") h.w = a f.x = h a.w = d d.w = a c.x = b b.w = d assert a.w.w.w.w.w.w.txt == "a"
a
d
a
d
a
d
a
x
6
6
2
6
5
407
class A: def __init__(self, txt: str): self.y: B = None self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt b = A("b") j = B("j") a = B("a") c = B("c") d = A("d") e = A("e") g = B("g") b.y = c b.u = e j.x = a a.x = g c.x = a d.y = j d.u = e e.y = a e.u = d g.x = c assert g.x.x.x.x.txt == "
c"
class A: def __init__(self, txt: str): self.y: B = None self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt b = A("b") j = B("j") a = B("a") c = B("c") d = A("d") e = A("e") g = B("g") b.y = c b.u = e j.x = a a.x = g c.x = a d.y = j d.u = e e.y = a e.u = d g.x = c assert g.x.x.x.x.txt == "c"
g
c
a
g
c
x
x
x
7
10
2
4
2
408
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.r: A = None self.txt = txt d = A("d") f = B("f") a = B("a") j = B("j") e = B("e") d.u = e f.q = d f.r = d a.q = d a.r = d j.q = d j.r = d e.q = d e.r = d assert a.r.u.r.u.r.txt == "
d"
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.r: A = None self.txt = txt d = A("d") f = B("f") a = B("a") j = B("j") e = B("e") d.u = e f.q = d f.r = d a.q = d a.r = d j.q = d j.r = d e.q = d e.r = d assert a.r.u.r.u.r.txt == "d"
a
d
e
d
e
d
x
x
5
5
2
5
3
409
class A: def __init__(self, txt: str): self.y: B = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.txt = txt a = A("a") h = B("h") f = B("f") a.y = h a.q = h h.p = a f.p = a assert a.q.p.y.txt == "
h"
class A: def __init__(self, txt: str): self.y: B = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.txt = txt a = A("a") h = B("h") f = B("f") a.y = h a.q = h h.p = a f.p = a assert a.q.p.y.txt == "h"
a
h
a
h
x
x
x
x
3
3
2
3
2
410
class A: def __init__(self, txt: str): self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt d = A("d") j = B("j") g = B("g") f = A("f") c = B("c") a = A("a") h = B("h") d.s = a j.x = c g.x = h f.s = a c.x = j a.s = f h.x = c assert g.x.x.x.x.x.x.txt == "
c"
class A: def __init__(self, txt: str): self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt d = A("d") j = B("j") g = B("g") f = A("f") c = B("c") a = A("a") h = B("h") d.s = a j.x = c g.x = h f.s = a c.x = j a.s = f h.x = c assert g.x.x.x.x.x.x.txt == "c"
g
h
c
j
c
j
c
x
7
7
2
6
3
411
class A: def __init__(self, txt: str): self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.txt = txt i = A("i") e = B("e") d = B("d") j = A("j") h = B("h") f = A("f") a = B("a") i.p = h e.z = h d.z = a j.p = d h.z = d f.p = a a.z = h assert j.p.z.z.z.txt == "
d"
class A: def __init__(self, txt: str): self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.txt = txt i = A("i") e = B("e") d = B("d") j = A("j") h = B("h") f = A("f") a = B("a") i.p = h e.z = h d.z = a j.p = d h.z = d f.p = a a.z = h assert j.p.z.z.z.txt == "d"
j
d
a
h
d
x
x
x
7
7
2
4
1
412
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt j = A("j") c = B("c") a = A("a") e = B("e") j.r = c c.t = a a.r = e e.t = j assert a.r.t.r.t.txt == "
a"
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt j = A("j") c = B("c") a = A("a") e = B("e") j.r = c c.t = a a.r = e e.t = j assert a.r.t.r.t.txt == "a"
a
e
j
c
a
x
x
x
4
4
2
4
1
413
class A: def __init__(self, txt: str): self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.w: A = None self.txt = txt d = A("d") a = B("a") c = A("c") b = A("b") d.z = c a.u = b a.w = c c.z = b b.z = c assert a.u.z.z.txt == "
b"
class A: def __init__(self, txt: str): self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.w: A = None self.txt = txt d = A("d") a = B("a") c = A("c") b = A("b") d.z = c a.u = b a.w = c c.z = b b.z = c assert a.u.z.z.txt == "b"
a
b
c
b
x
x
x
x
4
5
2
3
1
414
class A: def __init__(self, txt: str): self.p: B = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.w: B = None self.txt = txt h = A("h") a = B("a") e = B("e") i = B("i") d = A("d") c = B("c") h.p = i h.q = c a.q = e a.w = i e.q = i e.w = c i.q = a i.w = a d.p = e d.q = a c.q = a c.w = a assert c.q.q.w.q.q.q.txt == "
i"
class A: def __init__(self, txt: str): self.p: B = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.w: B = None self.txt = txt h = A("h") a = B("a") e = B("e") i = B("i") d = A("d") c = B("c") h.p = i h.q = c a.q = e a.w = i e.q = i e.w = c i.q = a i.w = a d.p = e d.q = a c.q = a c.w = a assert c.q.q.w.q.q.q.txt == "i"
c
a
e
c
a
e
i
x
6
10
2
6
3
415
class A: def __init__(self, txt: str): self.w: A = None self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.o: A = None self.txt = txt h = A("h") i = B("i") j = B("j") e = A("e") d = B("d") h.w = e h.z = i i.q = e i.o = h j.q = h j.o = h e.w = h e.z = d d.q = h d.o = e assert e.w.w.w.w.txt == "
e"
class A: def __init__(self, txt: str): self.w: A = None self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.o: A = None self.txt = txt h = A("h") i = B("i") j = B("j") e = A("e") d = B("d") h.w = e h.z = i i.q = e i.o = h j.q = h j.o = h e.w = h e.z = d d.q = h d.o = e assert e.w.w.w.w.txt == "e"
e
h
e
h
e
x
x
x
5
9
2
4
3
416
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.x: A = None self.txt = txt f = A("f") h = B("h") j = A("j") g = B("g") i = A("i") b = B("b") f.o = i h.o = i h.x = j j.o = i g.o = f g.x = f i.o = j b.o = i b.x = i assert f.o.o.o.o.o.txt == "
i"
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.x: A = None self.txt = txt f = A("f") h = B("h") j = A("j") g = B("g") i = A("i") b = B("b") f.o = i h.o = i h.x = j j.o = i g.o = f g.x = f i.o = j b.o = i b.x = i assert f.o.o.o.o.o.txt == "i"
f
i
j
i
j
i
x
x
6
7
2
5
3
417
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.w: A = None self.txt = txt d = A("d") e = B("e") i = A("i") a = B("a") d.r = i e.p = a e.w = d i.r = d a.p = e a.w = i assert e.p.w.r.r.txt == "
i"
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.w: A = None self.txt = txt d = A("d") e = B("e") i = A("i") a = B("a") d.r = i e.p = a e.w = d i.r = d a.p = e a.w = i assert e.p.w.r.r.txt == "i"
e
a
i
d
i
x
x
x
4
6
2
4
1
418
class A: def __init__(self, txt: str): self.o: A = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.t: A = None self.txt = txt j = A("j") a = B("a") f = A("f") d = B("d") i = B("i") e = A("e") j.o = f j.p = d a.z = e a.t = e f.o = e f.p = a d.z = e d.t = j i.z = f i.t = j e.o = f e.p = d assert a.z.p.t.p.t.txt == "
j"
class A: def __init__(self, txt: str): self.o: A = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.t: A = None self.txt = txt j = A("j") a = B("a") f = A("f") d = B("d") i = B("i") e = A("e") j.o = f j.p = d a.z = e a.t = e f.o = e f.p = a d.z = e d.t = j i.z = f i.t = j e.o = f e.p = d assert a.z.p.t.p.t.txt == "j"
a
e
d
j
d
j
x
x
6
11
2
5
2
419
class A: def __init__(self, txt: str): self.p: A = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.s: B = None self.txt = txt j = A("j") a = B("a") f = B("f") g = A("g") d = B("d") j.p = g j.x = g a.x = f a.s = f f.x = d f.s = d g.p = j g.x = j d.x = a d.s = a assert f.x.x.s.x.txt == "
d"
class A: def __init__(self, txt: str): self.p: A = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.s: B = None self.txt = txt j = A("j") a = B("a") f = B("f") g = A("g") d = B("d") j.p = g j.x = g a.x = f a.s = f f.x = d f.s = d g.p = j g.x = j d.x = a d.s = a assert f.x.x.s.x.txt == "d"
f
d
a
f
d
x
x
x
5
5
2
4
2
420
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.w: A = None self.txt = txt a = A("a") c = B("c") d = B("d") a.u = c c.v = d c.w = a d.v = c d.w = a assert d.v.w.u.txt == "
c"
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.w: A = None self.txt = txt a = A("a") c = B("c") d = B("d") a.u = c c.v = d c.w = a d.v = c d.w = a assert d.v.w.u.txt == "c"
d
c
a
c
x
x
x
x
3
5
2
3
1
421
class A: def __init__(self, txt: str): self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.txt = txt b = A("b") g = B("g") e = B("e") b.p = e g.z = e e.z = g assert b.p.z.z.txt == "
e"
class A: def __init__(self, txt: str): self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.txt = txt b = A("b") g = B("g") e = B("e") b.p = e g.z = e e.z = g assert b.p.z.z.txt == "e"
b
e
g
e
x
x
x
x
3
3
2
3
1
422
class A: def __init__(self, txt: str): self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.v: A = None self.txt = txt h = A("h") i = B("i") c = A("c") g = A("g") b = B("b") a = B("a") e = B("e") h.y = a i.o = e i.v = c c.y = i g.y = i b.o = a b.v = g a.o = i a.v = c e.o = a e.v = c assert c.y.o.o.v.y.o.v.txt == "
c"
class A: def __init__(self, txt: str): self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.v: A = None self.txt = txt h = A("h") i = B("i") c = A("c") g = A("g") b = B("b") a = B("a") e = B("e") h.y = a i.o = e i.v = c c.y = i g.y = i b.o = a b.v = g a.o = i a.v = c e.o = a e.v = c assert c.y.o.o.v.y.o.v.txt == "c"
c
i
e
a
c
i
e
c
7
11
2
7
4
423
class A: def __init__(self, txt: str): self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.txt = txt i = A("i") g = B("g") f = A("f") i.v = g g.o = i f.v = g assert f.v.o.v.txt == "
g"
class A: def __init__(self, txt: str): self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.txt = txt i = A("i") g = B("g") f = A("f") i.v = g g.o = i f.v = g assert f.v.o.v.txt == "g"
f
g
i
g
x
x
x
x
3
3
2
3
1
424
class A: def __init__(self, txt: str): self.u: B = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.txt = txt b = A("b") j = B("j") c = A("c") g = A("g") f = B("f") e = B("e") b.u = j b.p = f j.w = b c.u = e c.p = e g.u = e g.p = e f.w = g e.w = b assert c.p.w.u.txt == "
j"
class A: def __init__(self, txt: str): self.u: B = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.txt = txt b = A("b") j = B("j") c = A("c") g = A("g") f = B("f") e = B("e") b.u = j b.p = f j.w = b c.u = e c.p = e g.u = e g.p = e f.w = g e.w = b assert c.p.w.u.txt == "j"
c
e
b
j
x
x
x
x
6
7
2
3
0
425
class A: def __init__(self, txt: str): self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.t: A = None self.txt = txt e = A("e") f = B("f") b = B("b") e.s = f f.q = b f.t = e b.q = f b.t = e assert b.t.s.q.txt == "
b"
class A: def __init__(self, txt: str): self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.t: A = None self.txt = txt e = A("e") f = B("f") b = B("b") e.s = f f.q = b f.t = e b.q = f b.t = e assert b.t.s.q.txt == "b"
b
e
f
b
x
x
x
x
3
5
2
3
1
426
class A: def __init__(self, txt: str): self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt e = A("e") d = B("d") f = B("f") e.s = d d.x = f f.x = d assert f.x.x.x.txt == "
d"
class A: def __init__(self, txt: str): self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt e = A("e") d = B("d") f = B("f") e.s = d d.x = f f.x = d assert f.x.x.x.txt == "d"
f
d
f
d
x
x
x
x
3
3
2
3
2
427
class A: def __init__(self, txt: str): self.w: A = None self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.txt = txt f = A("f") a = B("a") c = A("c") i = B("i") j = B("j") g = B("g") d = A("d") f.w = d f.u = j a.z = i c.w = f c.u = g i.z = a j.z = g g.z = i d.w = c d.u = i assert c.w.u.z.z.z.txt == "
a"
class A: def __init__(self, txt: str): self.w: A = None self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.txt = txt f = A("f") a = B("a") c = A("c") i = B("i") j = B("j") g = B("g") d = A("d") f.w = d f.u = j a.z = i c.w = f c.u = g i.z = a j.z = g g.z = i d.w = c d.u = i assert c.w.u.z.z.z.txt == "a"
c
f
j
g
i
a
x
x
7
10
2
5
0
428
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.u: B = None self.txt = txt b = A("b") a = B("a") d = B("d") b.x = d a.r = d a.u = d d.r = a d.u = a assert a.r.r.u.txt == "
d"
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.u: B = None self.txt = txt b = A("b") a = B("a") d = B("d") b.x = d a.r = d a.u = d d.r = a d.u = a assert a.r.r.u.txt == "d"
a
d
a
d
x
x
x
x
3
3
2
3
2
429
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.x: B = None self.txt = txt i = A("i") e = B("e") b = A("b") a = B("a") h = B("h") i.z = e e.r = h e.x = a b.z = e a.r = h a.x = e h.r = a h.x = e assert i.z.x.r.txt == "
h"
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.x: B = None self.txt = txt i = A("i") e = B("e") b = A("b") a = B("a") h = B("h") i.z = e e.r = h e.x = a b.z = e a.r = h a.x = e h.r = a h.x = e assert i.z.x.r.txt == "h"
i
e
a
h
x
x
x
x
5
8
2
3
0
430
class A: def __init__(self, txt: str): self.v: A = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.txt = txt f = A("f") d = B("d") c = B("c") a = A("a") g = A("g") i = B("i") f.v = g f.s = i d.x = g c.x = a a.v = f a.s = d g.v = a g.s = c i.x = g assert a.s.x.s.x.s.x.txt == "
g"
class A: def __init__(self, txt: str): self.v: A = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.txt = txt f = A("f") d = B("d") c = B("c") a = A("a") g = A("g") i = B("i") f.v = g f.s = i d.x = g c.x = a a.v = f a.s = d g.v = a g.s = c i.x = g assert a.s.x.s.x.s.x.txt == "g"
a
d
g
c
a
d
g
x
6
9
2
6
3
431
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.t: A = None self.txt = txt d = A("d") i = B("i") a = B("a") f = A("f") c = B("c") g = B("g") e = A("e") d.o = f i.o = e i.t = e a.o = d a.t = d f.o = e c.o = f c.t = e g.o = e g.t = f e.o = d assert f.o.o.o.o.txt == "
e"
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.t: A = None self.txt = txt d = A("d") i = B("i") a = B("a") f = A("f") c = B("c") g = B("g") e = A("e") d.o = f i.o = e i.t = e a.o = d a.t = d f.o = e c.o = f c.t = e g.o = e g.t = f e.o = d assert f.o.o.o.o.txt == "e"
f
e
d
f
e
x
x
x
7
9
2
4
2
432
class A: def __init__(self, txt: str): self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.o: B = None self.txt = txt c = A("c") b = B("b") a = B("a") j = B("j") e = A("e") h = B("h") d = B("d") c.q = e b.t = d b.o = j a.t = b a.o = b j.t = h j.o = d e.q = c h.t = d h.o = j d.t = b d.o = h assert b.t.t.t.o.t.txt == "
d"
class A: def __init__(self, txt: str): self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.o: B = None self.txt = txt c = A("c") b = B("b") a = B("a") j = B("j") e = A("e") h = B("h") d = B("d") c.q = e b.t = d b.o = j a.t = b a.o = b j.t = h j.o = d e.q = c h.t = d h.o = j d.t = b d.o = h assert b.t.t.t.o.t.txt == "d"
b
d
b
d
h
d
x
x
7
11
2
5
3
433
class A: def __init__(self, txt: str): self.u: A = None self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.v: B = None self.txt = txt i = A("i") d = B("d") a = A("a") g = B("g") c = A("c") i.u = a i.x = d d.z = g d.v = g a.u = i a.x = g g.z = d g.v = d c.u = i c.x = d assert c.u.u.x.txt == "
g"
class A: def __init__(self, txt: str): self.u: A = None self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.v: B = None self.txt = txt i = A("i") d = B("d") a = A("a") g = B("g") c = A("c") i.u = a i.x = d d.z = g d.v = g a.u = i a.x = g g.z = d g.v = d c.u = i c.x = d assert c.u.u.x.txt == "g"
c
i
a
g
x
x
x
x
5
8
2
3
0
434
class A: def __init__(self, txt: str): self.p: B = None self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.w: B = None self.txt = txt g = A("g") d = B("d") c = B("c") g.p = c g.v = c d.q = g d.w = c c.q = g c.w = d assert c.q.v.w.txt == "
d"
class A: def __init__(self, txt: str): self.p: B = None self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.w: B = None self.txt = txt g = A("g") d = B("d") c = B("c") g.p = c g.v = c d.q = g d.w = c c.q = g c.w = d assert c.q.v.w.txt == "d"
c
g
c
d
x
x
x
x
3
5
2
3
1
435
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: B = None self.txt = txt g = A("g") a = B("a") i = B("i") e = B("e") j = B("j") d = B("d") h = B("h") g.u = a a.y = j i.y = e e.y = d j.y = h d.y = e h.y = d assert j.y.y.y.y.y.y.y.txt == "
e"
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: B = None self.txt = txt g = A("g") a = B("a") i = B("i") e = B("e") j = B("j") d = B("d") h = B("h") g.u = a a.y = j i.y = e e.y = d j.y = h d.y = e h.y = d assert j.y.y.y.y.y.y.y.txt == "e"
j
h
d
e
d
e
d
e
7
7
2
7
4
436
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.x: B = None self.txt = txt g = A("g") h = B("h") j = B("j") c = A("c") b = B("b") g.t = h h.u = c h.x = b j.u = c j.x = b c.t = b b.u = c b.x = j assert g.t.u.t.x.x.txt == "
b"
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.x: B = None self.txt = txt g = A("g") h = B("h") j = B("j") c = A("c") b = B("b") g.t = h h.u = c h.x = b j.u = c j.x = b c.t = b b.u = c b.x = j assert g.t.u.t.x.x.txt == "b"
g
h
c
b
j
b
x
x
5
8
2
5
1
437
class A: def __init__(self, txt: str): self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.v: B = None self.txt = txt c = A("c") e = B("e") g = A("g") j = B("j") f = A("f") b = B("b") d = A("d") c.y = f e.z = b e.v = b g.y = f j.z = e j.v = e f.y = c b.z = e b.v = e d.y = c assert b.v.z.v.z.z.v.z.txt == "
e"
class A: def __init__(self, txt: str): self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.v: B = None self.txt = txt c = A("c") e = B("e") g = A("g") j = B("j") f = A("f") b = B("b") d = A("d") c.y = f e.z = b e.v = b g.y = f j.z = e j.v = e f.y = c b.z = e b.v = e d.y = c assert b.v.z.v.z.z.v.z.txt == "e"
b
e
b
e
b
e
b
e
7
7
2
7
6
438
class A: def __init__(self, txt: str): self.x: B = None self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.s: B = None self.txt = txt e = A("e") d = B("d") c = B("c") b = A("b") e.x = d e.v = b d.p = c d.s = c c.p = d c.s = d b.x = d b.v = e assert b.v.x.p.s.txt == "
d"
class A: def __init__(self, txt: str): self.x: B = None self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.s: B = None self.txt = txt e = A("e") d = B("d") c = B("c") b = A("b") e.x = d e.v = b d.p = c d.s = c c.p = d c.s = d b.x = d b.v = e assert b.v.x.p.s.txt == "d"
b
e
d
c
d
x
x
x
4
6
2
4
1
439
class A: def __init__(self, txt: str): self.p: A = None self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: A = None self.p: A = None self.txt = txt a = A("a") j = B("j") f = A("f") a.p = f a.y = j j.r = f j.p = f f.p = a f.y = j assert j.p.y.r.txt == "
f"
class A: def __init__(self, txt: str): self.p: A = None self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: A = None self.p: A = None self.txt = txt a = A("a") j = B("j") f = A("f") a.p = f a.y = j j.r = f j.p = f f.p = a f.y = j assert j.p.y.r.txt == "f"
j
f
j
f
x
x
x
x
3
5
2
3
2
440
class A: def __init__(self, txt: str): self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.txt = txt b = A("b") h = B("h") e = B("e") b.v = h h.p = e e.p = h assert h.p.p.p.txt == "
e"
class A: def __init__(self, txt: str): self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.txt = txt b = A("b") h = B("h") e = B("e") b.v = h h.p = e e.p = h assert h.p.p.p.txt == "e"
h
e
h
e
x
x
x
x
3
3
2
3
2
441
class A: def __init__(self, txt: str): self.x: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt a = A("a") d = B("d") g = A("g") f = A("f") i = B("i") j = B("j") a.x = f a.s = f d.u = a g.x = a g.s = f f.x = a f.s = g i.u = f j.u = g assert i.u.x.s.x.x.s.txt == "
g"
class A: def __init__(self, txt: str): self.x: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt a = A("a") d = B("d") g = A("g") f = A("f") i = B("i") j = B("j") a.x = f a.s = f d.u = a g.x = a g.s = f f.x = a f.s = g i.u = f j.u = g assert i.u.x.s.x.x.s.txt == "g"
i
f
a
f
a
f
g
x
6
8
2
6
3
442
class A: def __init__(self, txt: str): self.u: B = None self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt h = A("h") e = B("e") g = A("g") j = B("j") h.u = e h.o = e e.q = h g.u = j g.o = e j.q = h assert j.q.u.q.txt == "
h"
class A: def __init__(self, txt: str): self.u: B = None self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt h = A("h") e = B("e") g = A("g") j = B("j") h.u = e h.o = e e.q = h g.u = j g.o = e j.q = h assert j.q.u.q.txt == "h"
j
h
e
h
x
x
x
x
4
5
2
3
1
443
class A: def __init__(self, txt: str): self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.s: A = None self.txt = txt j = A("j") a = B("a") f = B("f") g = B("g") i = A("i") j.s = i a.w = g a.s = i f.w = g f.s = j g.w = a g.s = j i.s = j assert i.s.s.s.s.txt == "
i"
class A: def __init__(self, txt: str): self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.s: A = None self.txt = txt j = A("j") a = B("a") f = B("f") g = B("g") i = A("i") j.s = i a.w = g a.s = i f.w = g f.s = j g.w = a g.s = j i.s = j assert i.s.s.s.s.txt == "i"
i
j
i
j
i
x
x
x
5
8
2
4
3
444
class A: def __init__(self, txt: str): self.r: B = None self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.u: A = None self.txt = txt a = A("a") c = B("c") b = A("b") d = B("d") f = A("f") i = B("i") a.r = d a.t = f c.w = b c.u = f b.r = d b.t = a d.w = f d.u = a f.r = d f.t = a i.w = a i.u = f assert c.w.r.w.txt == "
f"
class A: def __init__(self, txt: str): self.r: B = None self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.u: A = None self.txt = txt a = A("a") c = B("c") b = A("b") d = B("d") f = A("f") i = B("i") a.r = d a.t = f c.w = b c.u = f b.r = d b.t = a d.w = f d.u = a f.r = d f.t = a i.w = a i.u = f assert c.w.r.w.txt == "f"
c
b
d
f
x
x
x
x
6
12
2
3
0
445
class A: def __init__(self, txt: str): self.r: A = None self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.u: B = None self.txt = txt i = A("i") d = B("d") f = A("f") h = B("h") g = B("g") e = B("e") i.r = f i.o = f d.x = i d.u = h f.r = i f.o = i h.x = f h.u = e g.x = f g.u = h e.x = i e.u = g assert d.u.x.o.o.o.o.txt == "
f"
class A: def __init__(self, txt: str): self.r: A = None self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.u: B = None self.txt = txt i = A("i") d = B("d") f = A("f") h = B("h") g = B("g") e = B("e") i.r = f i.o = f d.x = i d.u = h f.r = i f.o = i h.x = f h.u = e g.x = f g.u = h e.x = i e.u = g assert d.u.x.o.o.o.o.txt == "f"
d
h
f
i
f
i
f
x
6
10
2
6
3
446
class A: def __init__(self, txt: str): self.p: B = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt e = A("e") j = B("j") d = B("d") g = B("g") h = B("h") f = B("f") b = B("b") e.p = d e.s = d j.z = e d.z = e g.z = e h.z = e f.z = e b.z = e assert f.z.p.z.p.z.txt == "
e"
class A: def __init__(self, txt: str): self.p: B = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt e = A("e") j = B("j") d = B("d") g = B("g") h = B("h") f = B("f") b = B("b") e.p = d e.s = d j.z = e d.z = e g.z = e h.z = e f.z = e b.z = e assert f.z.p.z.p.z.txt == "e"
f
e
d
e
d
e
x
x
7
7
2
5
3
447
class A: def __init__(self, txt: str): self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.txt = txt f = A("f") a = B("a") g = A("g") f.t = g a.w = g g.t = f assert f.t.t.t.txt == "
g"
class A: def __init__(self, txt: str): self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.txt = txt f = A("f") a = B("a") g = A("g") f.t = g a.w = g g.t = f assert f.t.t.t.txt == "g"
f
g
f
g
x
x
x
x
3
3
2
3
2
448
class A: def __init__(self, txt: str): self.o: B = None self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt a = A("a") f = B("f") d = B("d") g = B("g") i = A("i") c = B("c") b = B("b") a.o = g a.t = i f.y = a d.y = i g.y = a i.o = c i.t = a c.y = i b.y = i assert a.o.y.t.txt == "
i"
class A: def __init__(self, txt: str): self.o: B = None self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt a = A("a") f = B("f") d = B("d") g = B("g") i = A("i") c = B("c") b = B("b") a.o = g a.t = i f.y = a d.y = i g.y = a i.o = c i.t = a c.y = i b.y = i assert a.o.y.t.txt == "i"
a
g
a
i
x
x
x
x
7
9
2
3
1
449
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt g = A("g") i = B("i") j = B("j") b = A("b") a = A("a") f = B("f") d = A("d") g.o = a i.y = d j.y = a b.o = a a.o = b f.y = d d.o = g assert j.y.o.o.txt == "
a"
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt g = A("g") i = B("i") j = B("j") b = A("b") a = A("a") f = B("f") d = A("d") g.o = a i.y = d j.y = a b.o = a a.o = b f.y = d d.o = g assert j.y.o.o.txt == "a"
j
a
b
a
x
x
x
x
7
7
2
3
1
450
class A: def __init__(self, txt: str): self.z: B = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt g = A("g") a = B("a") i = A("i") g.z = a g.t = a a.v = i i.z = a i.t = a assert g.z.v.t.txt == "
a"
class A: def __init__(self, txt: str): self.z: B = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt g = A("g") a = B("a") i = A("i") g.z = a g.t = a a.v = i i.z = a i.t = a assert g.z.v.t.txt == "a"
g
a
i
a
x
x
x
x
3
3
2
3
1
451
class A: def __init__(self, txt: str): self.v: B = None self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.x: B = None self.txt = txt d = A("d") i = B("i") f = B("f") d.v = f d.z = i i.s = d i.x = f f.s = d f.x = i assert d.z.s.v.txt == "
f"
class A: def __init__(self, txt: str): self.v: B = None self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.x: B = None self.txt = txt d = A("d") i = B("i") f = B("f") d.v = f d.z = i i.s = d i.x = f f.s = d f.x = i assert d.z.s.v.txt == "f"
d
i
d
f
x
x
x
x
3
6
2
3
1
452
class A: def __init__(self, txt: str): self.r: A = None self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt e = A("e") i = B("i") g = A("g") b = B("b") j = B("j") d = A("d") e.r = g e.u = g i.q = d g.r = d g.u = d b.q = e j.q = d d.r = e d.u = g assert b.q.r.u.u.r.u.txt == "
g"
class A: def __init__(self, txt: str): self.r: A = None self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt e = A("e") i = B("i") g = A("g") b = B("b") j = B("j") d = A("d") e.r = g e.u = g i.q = d g.r = d g.u = d b.q = e j.q = d d.r = e d.u = g assert b.q.r.u.u.r.u.txt == "g"
b
e
g
d
g
d
g
x
6
7
2
6
3
453
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.q: B = None self.txt = txt a = A("a") c = B("c") b = B("b") g = B("g") a.r = g c.x = b c.q = g b.x = c b.q = c g.x = c g.q = b assert c.q.q.q.x.txt == "
b"
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.q: B = None self.txt = txt a = A("a") c = B("c") b = B("b") g = B("g") a.r = g c.x = b c.q = g b.x = c b.q = c g.x = c g.q = b assert c.q.q.q.x.txt == "b"
c
g
b
c
b
x
x
x
4
6
2
4
2
454
class A: def __init__(self, txt: str): self.y: B = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.r: A = None self.txt = txt e = A("e") c = B("c") i = A("i") d = B("d") a = B("a") g = B("g") e.y = d e.t = c c.u = a c.r = e i.y = a i.t = d d.u = a d.r = e a.u = d a.r = i g.u = c g.r = i assert d.u.u.u.txt == "
a"
class A: def __init__(self, txt: str): self.y: B = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.r: A = None self.txt = txt e = A("e") c = B("c") i = A("i") d = B("d") a = B("a") g = B("g") e.y = d e.t = c c.u = a c.r = e i.y = a i.t = d d.u = a d.r = e a.u = d a.r = i g.u = c g.r = i assert d.u.u.u.txt == "a"
d
a
d
a
x
x
x
x
6
12
2
3
2
455
class A: def __init__(self, txt: str): self.o: A = None self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt b = A("b") j = B("j") i = A("i") f = A("f") c = B("c") d = B("d") b.o = f b.r = i j.z = f i.o = f i.r = f f.o = b f.r = i c.z = f d.z = i assert i.o.r.o.o.txt == "
b"
class A: def __init__(self, txt: str): self.o: A = None self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt b = A("b") j = B("j") i = A("i") f = A("f") c = B("c") d = B("d") b.o = f b.r = i j.z = f i.o = f i.r = f f.o = b f.r = i c.z = f d.z = i assert i.o.r.o.o.txt == "b"
i
f
i
f
b
x
x
x
6
8
2
4
2
456
class A: def __init__(self, txt: str): self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.u: A = None self.txt = txt f = A("f") d = B("d") e = A("e") j = B("j") h = A("h") c = A("c") f.s = h d.q = e d.u = e e.s = f j.q = c j.u = e h.s = c c.s = f assert f.s.s.s.s.s.s.txt == "
f"
class A: def __init__(self, txt: str): self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.u: A = None self.txt = txt f = A("f") d = B("d") e = A("e") j = B("j") h = A("h") c = A("c") f.s = h d.q = e d.u = e e.s = f j.q = c j.u = e h.s = c c.s = f assert f.s.s.s.s.s.s.txt == "f"
f
h
c
f
h
c
f
x
6
7
2
6
4
457
class A: def __init__(self, txt: str): self.v: B = None self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt f = A("f") c = B("c") j = A("j") d = B("d") g = B("g") e = A("e") i = A("i") f.v = c f.o = i c.q = f j.v = g j.o = i d.q = f g.q = e e.v = c e.o = j i.v = c i.o = f assert c.q.v.q.v.q.txt == "
f"
class A: def __init__(self, txt: str): self.v: B = None self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt f = A("f") c = B("c") j = A("j") d = B("d") g = B("g") e = A("e") i = A("i") f.v = c f.o = i c.q = f j.v = g j.o = i d.q = f g.q = e e.v = c e.o = j i.v = c i.o = f assert c.q.v.q.v.q.txt == "f"
c
f
c
f
c
f
x
x
7
11
2
5
4
458
class A: def __init__(self, txt: str): self.v: B = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.txt = txt b = A("b") a = B("a") i = A("i") c = B("c") g = B("g") e = A("e") j = A("j") b.v = g b.p = a a.s = g i.v = g i.p = c c.s = a g.s = c e.v = c e.p = g j.v = c j.p = c assert e.v.s.s.s.s.s.txt == "
g"
class A: def __init__(self, txt: str): self.v: B = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.txt = txt b = A("b") a = B("a") i = A("i") c = B("c") g = B("g") e = A("e") j = A("j") b.v = g b.p = a a.s = g i.v = g i.p = c c.s = a g.s = c e.v = c e.p = g j.v = c j.p = c assert e.v.s.s.s.s.s.txt == "g"
e
c
a
g
c
a
g
x
7
10
2
6
3
459
class A: def __init__(self, txt: str): self.y: B = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.txt = txt e = A("e") c = B("c") h = B("h") e.y = c e.w = h c.p = h h.p = c assert h.p.p.p.txt == "
c"
class A: def __init__(self, txt: str): self.y: B = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.txt = txt e = A("e") c = B("c") h = B("h") e.y = c e.w = h c.p = h h.p = c assert h.p.p.p.txt == "c"
h
c
h
c
x
x
x
x
3
4
2
3
2
460
class A: def __init__(self, txt: str): self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt i = A("i") h = B("h") e = A("e") d = B("d") a = B("a") i.s = d h.t = i e.s = d d.t = i a.t = e assert d.t.s.t.s.t.txt == "
i"
class A: def __init__(self, txt: str): self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt i = A("i") h = B("h") e = A("e") d = B("d") a = B("a") i.s = d h.t = i e.s = d d.t = i a.t = e assert d.t.s.t.s.t.txt == "i"
d
i
d
i
d
i
x
x
5
5
2
5
4
461
class A: def __init__(self, txt: str): self.r: A = None self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt b = A("b") i = B("i") a = A("a") b.r = a b.z = i i.t = a a.r = b a.z = i assert i.t.r.r.txt == "
a"
class A: def __init__(self, txt: str): self.r: A = None self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt b = A("b") i = B("i") a = A("a") b.r = a b.z = i i.t = a a.r = b a.z = i assert i.t.r.r.txt == "a"
i
a
b
a
x
x
x
x
3
5
2
3
1
462
class A: def __init__(self, txt: str): self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt h = A("h") f = B("f") d = A("d") h.z = d f.u = d d.z = h assert d.z.z.z.txt == "
h"
class A: def __init__(self, txt: str): self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt h = A("h") f = B("f") d = A("d") h.z = d f.u = d d.z = h assert d.z.z.z.txt == "h"
d
h
d
h
x
x
x
x
3
3
2
3
2
463
class A: def __init__(self, txt: str): self.t: A = None self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt e = A("e") g = B("g") i = B("i") h = A("h") e.t = h e.x = g g.q = e i.q = e h.t = e h.x = g assert i.q.x.q.t.txt == "
h"
class A: def __init__(self, txt: str): self.t: A = None self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt e = A("e") g = B("g") i = B("i") h = A("h") e.t = h e.x = g g.q = e i.q = e h.t = e h.x = g assert i.q.x.q.t.txt == "h"
i
e
g
e
h
x
x
x
4
6
2
4
1
464
class A: def __init__(self, txt: str): self.o: A = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt f = A("f") e = B("e") d = A("d") f.o = d f.y = d e.t = f d.o = f d.y = f assert d.o.y.o.txt == "
f"
class A: def __init__(self, txt: str): self.o: A = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt f = A("f") e = B("e") d = A("d") f.o = d f.y = d e.t = f d.o = f d.y = f assert d.o.y.o.txt == "f"
d
f
d
f
x
x
x
x
3
3
2
3
2
465
class A: def __init__(self, txt: str): self.x: A = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.t: B = None self.txt = txt d = A("d") i = B("i") h = A("h") b = B("b") f = A("f") c = B("c") e = A("e") d.x = f d.t = i i.z = e i.t = c h.x = d h.t = b b.z = f b.t = c f.x = h f.t = c c.z = e c.t = b e.x = d e.t = b assert i.t.z.t.t.z.t.txt == "
b"
class A: def __init__(self, txt: str): self.x: A = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.t: B = None self.txt = txt d = A("d") i = B("i") h = A("h") b = B("b") f = A("f") c = B("c") e = A("e") d.x = f d.t = i i.z = e i.t = c h.x = d h.t = b b.z = f b.t = c f.x = h f.t = c c.z = e c.t = b e.x = d e.t = b assert i.t.z.t.t.z.t.txt == "b"
i
c
e
b
c
e
b
x
7
14
2
6
3
466
class A: def __init__(self, txt: str): self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt e = A("e") c = B("c") i = A("i") e.t = i c.z = i i.t = e assert i.t.t.t.txt == "
e"
class A: def __init__(self, txt: str): self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt e = A("e") c = B("c") i = A("i") e.t = i c.z = i i.t = e assert i.t.t.t.txt == "e"
i
e
i
e
x
x
x
x
3
3
2
3
2
467
class A: def __init__(self, txt: str): self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.o: B = None self.txt = txt b = A("b") i = B("i") a = A("a") h = B("h") e = B("e") c = A("c") b.v = i i.q = h i.o = e a.v = e h.q = e h.o = i e.q = i e.o = i c.v = e assert e.o.o.q.q.o.q.txt == "
h"
class A: def __init__(self, txt: str): self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.o: B = None self.txt = txt b = A("b") i = B("i") a = A("a") h = B("h") e = B("e") c = A("c") b.v = i i.q = h i.o = e a.v = e h.q = e h.o = i e.q = i e.o = i c.v = e assert e.o.o.q.q.o.q.txt == "h"
e
i
e
i
h
i
h
x
6
8
2
6
4
468
class A: def __init__(self, txt: str): self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.x: B = None self.txt = txt a = A("a") f = B("f") h = B("h") j = A("j") i = A("i") e = B("e") a.o = e f.y = a f.x = e h.y = j h.x = e j.o = h i.o = e e.y = j e.x = f assert h.y.o.y.txt == "
j"
class A: def __init__(self, txt: str): self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.x: B = None self.txt = txt a = A("a") f = B("f") h = B("h") j = A("j") i = A("i") e = B("e") a.o = e f.y = a f.x = e h.y = j h.x = e j.o = h i.o = e e.y = j e.x = f assert h.y.o.y.txt == "j"
h
j
h
j
x
x
x
x
6
9
2
3
2
469
class A: def __init__(self, txt: str): self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.q: A = None self.txt = txt g = A("g") e = B("e") i = A("i") g.q = i e.x = g e.q = g i.q = g assert e.q.q.q.txt == "
g"
class A: def __init__(self, txt: str): self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.q: A = None self.txt = txt g = A("g") e = B("e") i = A("i") g.q = i e.x = g e.q = g i.q = g assert e.q.q.q.txt == "g"
e
g
i
g
x
x
x
x
3
3
2
3
1
470
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.y: B = None self.txt = txt f = A("f") g = B("g") e = A("e") b = B("b") f.q = g g.v = e g.y = b e.q = b b.v = e b.y = g assert g.y.y.v.q.txt == "
b"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.y: B = None self.txt = txt f = A("f") g = B("g") e = A("e") b = B("b") f.q = g g.v = e g.y = b e.q = b b.v = e b.y = g assert g.y.y.v.q.txt == "b"
g
b
g
e
b
x
x
x
4
6
2
4
2
471
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: B = None self.u: B = None self.txt = txt j = A("j") f = B("f") c = B("c") g = B("g") i = B("i") h = B("h") j.z = i f.y = i f.u = g c.y = h c.u = h g.y = c g.u = f i.y = g i.u = h h.y = c h.u = i assert j.z.u.y.u.y.y.txt == "
h"
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: B = None self.u: B = None self.txt = txt j = A("j") f = B("f") c = B("c") g = B("g") i = B("i") h = B("h") j.z = i f.y = i f.u = g c.y = h c.u = h g.y = c g.u = f i.y = g i.u = h h.y = c h.u = i assert j.z.u.y.u.y.y.txt == "h"
j
i
h
c
h
c
h
x
6
10
2
6
3
472
class A: def __init__(self, txt: str): self.p: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.x: A = None self.txt = txt c = A("c") j = B("j") a = A("a") d = A("d") b = B("b") c.p = a j.s = b j.x = c a.p = c d.p = a b.s = j b.x = c assert c.p.p.p.p.txt == "
c"
class A: def __init__(self, txt: str): self.p: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.x: A = None self.txt = txt c = A("c") j = B("j") a = A("a") d = A("d") b = B("b") c.p = a j.s = b j.x = c a.p = c d.p = a b.s = j b.x = c assert c.p.p.p.p.txt == "c"
c
a
c
a
c
x
x
x
5
7
2
4
3
473
class A: def __init__(self, txt: str): self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt h = A("h") i = B("i") c = A("c") f = A("f") b = B("b") g = B("g") h.w = i i.x = g c.w = g f.w = g b.x = g g.x = i assert b.x.x.x.x.x.txt == "
g"
class A: def __init__(self, txt: str): self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt h = A("h") i = B("i") c = A("c") f = A("f") b = B("b") g = B("g") h.w = i i.x = g c.w = g f.w = g b.x = g g.x = i assert b.x.x.x.x.x.txt == "g"
b
g
i
g
i
g
x
x
6
6
2
5
3
474
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt h = A("h") g = B("g") c = A("c") b = B("b") h.t = b g.y = h c.t = g b.y = h assert b.y.t.y.t.txt == "
b"
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt h = A("h") g = B("g") c = A("c") b = B("b") h.t = b g.y = h c.t = g b.y = h assert b.y.t.y.t.txt == "b"
b
h
b
h
b
x
x
x
4
4
2
4
3
475
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.txt = txt i = A("i") h = B("h") c = B("c") i.q = h h.t = c c.t = h assert h.t.t.t.txt == "
c"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.txt = txt i = A("i") h = B("h") c = B("c") i.q = h h.t = c c.t = h assert h.t.t.t.txt == "c"
h
c
h
c
x
x
x
x
3
3
2
3
2
476
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.r: A = None self.s: B = None self.txt = txt j = A("j") i = B("i") g = B("g") b = B("b") d = A("d") a = B("a") h = A("h") j.r = d i.r = h i.s = g g.r = h g.s = i b.r = h b.s = g d.r = h a.r = h a.s = b h.r = j assert a.r.r.r.r.r.r.r.txt == "
h"
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.r: A = None self.s: B = None self.txt = txt j = A("j") i = B("i") g = B("g") b = B("b") d = A("d") a = B("a") h = A("h") j.r = d i.r = h i.s = g g.r = h g.s = i b.r = h b.s = g d.r = h a.r = h a.s = b h.r = j assert a.r.r.r.r.r.r.r.txt == "h"
a
h
j
d
h
j
d
h
7
11
2
7
4
477
class A: def __init__(self, txt: str): self.x: A = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt i = A("i") e = B("e") g = B("g") j = A("j") f = A("f") i.x = j i.w = e e.v = i g.v = f j.x = f j.w = e f.x = j f.w = e assert j.w.v.w.txt == "
e"
class A: def __init__(self, txt: str): self.x: A = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt i = A("i") e = B("e") g = B("g") j = A("j") f = A("f") i.x = j i.w = e e.v = i g.v = f j.x = f j.w = e f.x = j f.w = e assert j.w.v.w.txt == "e"
j
e
i
e
x
x
x
x
5
8
2
3
1
478
class A: def __init__(self, txt: str): self.v: B = None self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.w: B = None self.txt = txt c = A("c") i = B("i") j = A("j") b = A("b") g = B("g") h = B("h") f = A("f") c.v = h c.y = h i.x = j i.w = g j.v = h j.y = g b.v = g b.y = g g.x = f g.w = i h.x = f h.w = g f.v = h f.y = g assert j.y.w.w.x.txt == "
f"
class A: def __init__(self, txt: str): self.v: B = None self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.w: B = None self.txt = txt c = A("c") i = B("i") j = A("j") b = A("b") g = B("g") h = B("h") f = A("f") c.v = h c.y = h i.x = j i.w = g j.v = h j.y = g b.v = g b.y = g g.x = f g.w = i h.x = f h.w = g f.v = h f.y = g assert j.y.w.w.x.txt == "f"
j
g
i
g
f
x
x
x
7
12
2
4
1
479
class A: def __init__(self, txt: str): self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt e = A("e") g = B("g") d = A("d") f = A("f") i = A("i") j = A("j") a = B("a") e.s = d g.t = i d.s = f f.s = e i.s = f j.s = d a.t = j assert f.s.s.s.s.txt == "
e"
class A: def __init__(self, txt: str): self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt e = A("e") g = B("g") d = A("d") f = A("f") i = A("i") j = A("j") a = B("a") e.s = d g.t = i d.s = f f.s = e i.s = f j.s = d a.t = j assert f.s.s.s.s.txt == "e"
f
e
d
f
e
x
x
x
7
7
2
4
2
480
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.s: B = None self.txt = txt h = A("h") b = B("b") a = B("a") c = A("c") e = B("e") h.v = c b.z = a b.s = a a.z = b a.s = b c.v = h e.z = a e.s = a assert a.s.s.s.s.txt == "
a"
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.s: B = None self.txt = txt h = A("h") b = B("b") a = B("a") c = A("c") e = B("e") h.v = c b.z = a b.s = a a.z = b a.s = b c.v = h e.z = a e.s = a assert a.s.s.s.s.txt == "a"
a
b
a
b
a
x
x
x
5
5
2
4
3
481
class A: def __init__(self, txt: str): self.s: B = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.p: A = None self.txt = txt e = A("e") f = B("f") c = B("c") h = A("h") e.s = c e.w = c f.q = h f.p = h c.q = e c.p = e h.s = f h.w = c assert e.w.q.s.txt == "
c"
class A: def __init__(self, txt: str): self.s: B = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.p: A = None self.txt = txt e = A("e") f = B("f") c = B("c") h = A("h") e.s = c e.w = c f.q = h f.p = h c.q = e c.p = e h.s = f h.w = c assert e.w.q.s.txt == "c"
e
c
e
c
x
x
x
x
4
5
2
3
2
482
class A: def __init__(self, txt: str): self.r: A = None self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt f = A("f") h = B("h") c = B("c") i = B("i") a = A("a") j = B("j") f.r = a f.z = a h.z = a c.z = f i.z = f a.r = f a.z = f j.z = f assert h.z.r.r.z.txt == "
f"
class A: def __init__(self, txt: str): self.r: A = None self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt f = A("f") h = B("h") c = B("c") i = B("i") a = A("a") j = B("j") f.r = a f.z = a h.z = a c.z = f i.z = f a.r = f a.z = f j.z = f assert h.z.r.r.z.txt == "f"
h
a
f
a
f
x
x
x
6
6
2
4
2
483
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.s: A = None self.txt = txt h = A("h") f = B("f") d = A("d") a = B("a") i = A("i") h.z = a f.x = a f.s = h d.z = f a.x = f a.s = i i.z = f assert i.z.x.x.s.txt == "
h"
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.s: A = None self.txt = txt h = A("h") f = B("f") d = A("d") a = B("a") i = A("i") h.z = a f.x = a f.s = h d.z = f a.x = f a.s = i i.z = f assert i.z.x.x.s.txt == "h"
i
f
a
f
h
x
x
x
5
7
2
4
1
484
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: A = None self.txt = txt i = A("i") f = B("f") h = B("h") i.x = f f.r = i h.r = i assert h.r.x.r.txt == "
i"
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: A = None self.txt = txt i = A("i") f = B("f") h = B("h") i.x = f f.r = i h.r = i assert h.r.x.r.txt == "i"
h
i
f
i
x
x
x
x
3
3
2
3
1
485
class A: def __init__(self, txt: str): self.t: B = None self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.z: A = None self.txt = txt b = A("b") f = B("f") d = A("d") a = B("a") e = B("e") b.t = a b.r = d f.w = b f.z = b d.t = f d.r = b a.w = b a.z = b e.w = d e.z = d assert d.r.t.w.r.txt == "
d"
class A: def __init__(self, txt: str): self.t: B = None self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.z: A = None self.txt = txt b = A("b") f = B("f") d = A("d") a = B("a") e = B("e") b.t = a b.r = d f.w = b f.z = b d.t = f d.r = b a.w = b a.z = b e.w = d e.z = d assert d.r.t.w.r.txt == "d"
d
b
a
b
d
x
x
x
5
7
2
4
2
486
class A: def __init__(self, txt: str): self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt d = A("d") i = B("i") g = A("g") e = B("e") a = A("a") h = A("h") b = B("b") d.w = a i.y = d g.w = a e.y = g a.w = d h.w = a b.y = g assert b.y.w.w.w.w.w.txt == "
a"
class A: def __init__(self, txt: str): self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt d = A("d") i = B("i") g = A("g") e = B("e") a = A("a") h = A("h") b = B("b") d.w = a i.y = d g.w = a e.y = g a.w = d h.w = a b.y = g assert b.y.w.w.w.w.w.txt == "a"
b
g
a
d
a
d
a
x
7
7
2
6
3
487
class A: def __init__(self, txt: str): self.q: B = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt i = A("i") a = B("a") f = A("f") e = A("e") c = B("c") d = B("d") b = B("b") i.q = c i.t = b a.x = b f.q = a f.t = a e.q = d e.t = d c.x = a d.x = b b.x = a assert f.t.x.x.x.txt == "
b"
class A: def __init__(self, txt: str): self.q: B = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt i = A("i") a = B("a") f = A("f") e = A("e") c = B("c") d = B("d") b = B("b") i.q = c i.t = b a.x = b f.q = a f.t = a e.q = d e.t = d c.x = a d.x = b b.x = a assert f.t.x.x.x.txt == "b"
f
a
b
a
b
x
x
x
7
8
2
4
2
488
class A: def __init__(self, txt: str): self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.y: A = None self.txt = txt c = A("c") h = B("h") a = B("a") b = A("b") e = A("e") c.y = b h.s = a h.y = e a.s = h a.y = c b.y = e e.y = b assert b.y.y.y.txt == "
e"
class A: def __init__(self, txt: str): self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.y: A = None self.txt = txt c = A("c") h = B("h") a = B("a") b = A("b") e = A("e") c.y = b h.s = a h.y = e a.s = h a.y = c b.y = e e.y = b assert b.y.y.y.txt == "e"
b
e
b
e
x
x
x
x
5
7
2
3
2
489
class A: def __init__(self, txt: str): self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.q: A = None self.txt = txt i = A("i") f = B("f") h = B("h") j = A("j") i.o = h f.t = i f.q = i h.t = i h.q = i j.o = f assert f.t.o.t.o.txt == "
h"
class A: def __init__(self, txt: str): self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.q: A = None self.txt = txt i = A("i") f = B("f") h = B("h") j = A("j") i.o = h f.t = i f.q = i h.t = i h.q = i j.o = f assert f.t.o.t.o.txt == "h"
f
i
h
i
h
x
x
x
4
4
2
4
2
490
class A: def __init__(self, txt: str): self.s: B = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.txt = txt i = A("i") f = B("f") a = A("a") i.s = f i.p = f f.x = i a.s = f a.p = f assert f.x.s.x.txt == "
i"
class A: def __init__(self, txt: str): self.s: B = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.txt = txt i = A("i") f = B("f") a = A("a") i.s = f i.p = f f.x = i a.s = f a.p = f assert f.x.s.x.txt == "i"
f
i
f
i
x
x
x
x
3
3
2
3
2
491
class A: def __init__(self, txt: str): self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt b = A("b") e = B("e") g = A("g") f = B("f") d = B("d") h = B("h") b.u = g e.v = h g.u = b f.v = e d.v = e h.v = d assert d.v.v.v.v.v.txt == "
h"
class A: def __init__(self, txt: str): self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt b = A("b") e = B("e") g = A("g") f = B("f") d = B("d") h = B("h") b.u = g e.v = h g.u = b f.v = e d.v = e h.v = d assert d.v.v.v.v.v.txt == "h"
d
e
h
d
e
h
x
x
6
6
2
5
3
492
class A: def __init__(self, txt: str): self.p: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt b = A("b") i = B("i") g = B("g") a = A("a") d = A("d") b.p = a b.s = d i.x = g g.x = i a.p = d a.s = d d.p = a d.s = b assert a.p.p.p.p.s.txt == "
d"
class A: def __init__(self, txt: str): self.p: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt b = A("b") i = B("i") g = B("g") a = A("a") d = A("d") b.p = a b.s = d i.x = g g.x = i a.p = d a.s = d d.p = a d.s = b assert a.p.p.p.p.s.txt == "d"
a
d
a
d
a
d
x
x
5
7
2
5
4
493
class A: def __init__(self, txt: str): self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.txt = txt g = A("g") c = B("c") d = A("d") j = B("j") g.w = d c.o = j d.w = g j.o = c assert g.w.w.w.w.txt == "
g"
class A: def __init__(self, txt: str): self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.txt = txt g = A("g") c = B("c") d = A("d") j = B("j") g.w = d c.o = j d.w = g j.o = c assert g.w.w.w.w.txt == "g"
g
d
g
d
g
x
x
x
4
4
2
4
3
494
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt f = A("f") g = B("g") b = B("b") i = B("i") e = A("e") d = B("d") j = A("j") f.t = d g.x = d b.x = d i.x = b e.t = i d.x = i j.t = d assert i.x.x.x.x.x.x.txt == "
i"
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt f = A("f") g = B("g") b = B("b") i = B("i") e = A("e") d = B("d") j = A("j") f.t = d g.x = d b.x = d i.x = b e.t = i d.x = i j.t = d assert i.x.x.x.x.x.x.txt == "i"
i
b
d
i
b
d
i
x
7
7
2
6
4
495
class A: def __init__(self, txt: str): self.v: A = None self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt b = A("b") c = B("c") h = A("h") i = A("i") d = A("d") g = A("g") b.v = g b.u = g c.y = g h.v = b h.u = b i.v = g i.u = g d.v = i d.u = h g.v = h g.u = h assert g.v.u.u.v.u.u.txt == "
g"
class A: def __init__(self, txt: str): self.v: A = None self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt b = A("b") c = B("c") h = A("h") i = A("i") d = A("d") g = A("g") b.v = g b.u = g c.y = g h.v = b h.u = b i.v = g i.u = g d.v = i d.u = h g.v = h g.u = h assert g.v.u.u.v.u.u.txt == "g"
g
h
b
g
h
b
g
x
6
7
2
6
4
496
class A: def __init__(self, txt: str): self.r: A = None self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.q: B = None self.txt = txt c = A("c") g = B("g") d = A("d") f = B("f") c.r = d c.t = d g.s = c g.q = f d.r = c d.t = c f.s = d f.q = g assert d.r.t.r.txt == "
c"
class A: def __init__(self, txt: str): self.r: A = None self.t: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.q: B = None self.txt = txt c = A("c") g = B("g") d = A("d") f = B("f") c.r = d c.t = d g.s = c g.q = f d.r = c d.t = c f.s = d f.q = g assert d.r.t.r.txt == "c"
d
c
d
c
x
x
x
x
4
6
2
3
2
497
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.p: A = None self.txt = txt g = A("g") i = B("i") h = A("h") a = B("a") b = B("b") e = B("e") g.q = e i.v = g i.p = g h.q = a a.v = g a.p = h b.v = h b.p = g e.v = g e.p = h assert b.p.q.p.q.v.txt == "
g"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.p: A = None self.txt = txt g = A("g") i = B("i") h = A("h") a = B("a") b = B("b") e = B("e") g.q = e i.v = g i.p = g h.q = a a.v = g a.p = h b.v = h b.p = g e.v = g e.p = h assert b.p.q.p.q.v.txt == "g"
b
g
e
h
a
g
x
x
6
9
2
5
1
498
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.t: A = None self.txt = txt g = A("g") a = B("a") e = B("e") f = A("f") b = B("b") d = B("d") c = B("c") g.q = e a.p = e a.t = g e.p = c e.t = g f.q = d b.p = a b.t = g d.p = c d.t = f c.p = b c.t = g assert c.t.q.t.q.t.txt == "
g"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.t: A = None self.txt = txt g = A("g") a = B("a") e = B("e") f = A("f") b = B("b") d = B("d") c = B("c") g.q = e a.p = e a.t = g e.p = c e.t = g f.q = d b.p = a b.t = g d.p = c d.t = f c.p = b c.t = g assert c.t.q.t.q.t.txt == "g"
c
g
e
g
e
g
x
x
7
12
2
5
3
499
class A: def __init__(self, txt: str): self.y: B = None self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.txt = txt c = A("c") i = B("i") g = B("g") d = A("d") b = B("b") c.y = b c.o = b i.w = d g.w = d d.y = b d.o = b b.w = c assert b.w.o.w.o.txt == "
b"
class A: def __init__(self, txt: str): self.y: B = None self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.txt = txt c = A("c") i = B("i") g = B("g") d = A("d") b = B("b") c.y = b c.o = b i.w = d g.w = d d.y = b d.o = b b.w = c assert b.w.o.w.o.txt == "b"
b
c
b
c
b
x
x
x
5
5
2
4
3