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

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class A: def __init__(self, txt: str): self.v: B = None self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt i = A("i") b = B("b") d = A("d") j = B("j") g = B("g") i.v = g i.x = j b.y = d d.v = g d.x = b j.y = d g.y = i assert d.x.y.v.txt == "
g"
class A: def __init__(self, txt: str): self.v: B = None self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt i = A("i") b = B("b") d = A("d") j = B("j") g = B("g") i.v = g i.x = j b.y = d d.v = g d.x = b j.y = d g.y = i assert d.x.y.v.txt == "g"
d
b
d
g
x
x
x
x
5
7
2
3
1
1
class A: def __init__(self, txt: str): self.q: B = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.txt = txt c = A("c") g = B("g") j = B("j") c.q = j c.p = g g.r = j j.r = g assert g.r.r.r.txt == "
j"
class A: def __init__(self, txt: str): self.q: B = None self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.txt = txt c = A("c") g = B("g") j = B("j") c.q = j c.p = g g.r = j j.r = g assert g.r.r.r.txt == "j"
g
j
g
j
x
x
x
x
3
4
2
3
2
2
class A: def __init__(self, txt: str): self.o: A = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.v: A = None self.txt = txt a = A("a") j = B("j") g = B("g") h = A("h") a.o = h a.w = j j.u = g j.v = h g.u = j g.v = h h.o = a h.w = j assert j.u.u.v.o.txt == "
a"
class A: def __init__(self, txt: str): self.o: A = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.v: A = None self.txt = txt a = A("a") j = B("j") g = B("g") h = A("h") a.o = h a.w = j j.u = g j.v = h g.u = j g.v = h h.o = a h.w = j assert j.u.u.v.o.txt == "a"
j
g
j
h
a
x
x
x
4
8
2
4
1
3
class A: def __init__(self, txt: str): self.t: B = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.x: B = None self.txt = txt f = A("f") d = B("d") a = B("a") c = A("c") f.t = d f.x = c d.w = a d.x = a a.w = d a.x = d c.t = a c.x = f assert a.w.w.x.txt == "
d"
class A: def __init__(self, txt: str): self.t: B = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.x: B = None self.txt = txt f = A("f") d = B("d") a = B("a") c = A("c") f.t = d f.x = c d.w = a d.x = a a.w = d a.x = d c.t = a c.x = f assert a.w.w.x.txt == "d"
a
d
a
d
x
x
x
x
4
6
2
3
2
4
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt a = A("a") f = B("f") g = B("g") a.r = f f.s = a g.s = a assert a.r.s.r.txt == "
f"
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt a = A("a") f = B("f") g = B("g") a.r = f f.s = a g.s = a assert a.r.s.r.txt == "f"
a
f
a
f
x
x
x
x
3
3
2
3
2
5
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt h = A("h") b = B("b") c = A("c") i = A("i") g = A("g") h.r = i b.z = i c.r = g i.r = g g.r = i assert c.r.r.r.r.r.txt == "
g"
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt h = A("h") b = B("b") c = A("c") i = A("i") g = A("g") h.r = i b.z = i c.r = g i.r = g g.r = i assert c.r.r.r.r.r.txt == "g"
c
g
i
g
i
g
x
x
5
5
2
5
3
6
class A: def __init__(self, txt: str): self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt a = A("a") e = B("e") f = A("f") a.q = f e.v = a f.q = a assert a.q.q.q.txt == "
f"
class A: def __init__(self, txt: str): self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt a = A("a") e = B("e") f = A("f") a.q = f e.v = a f.q = a assert a.q.q.q.txt == "f"
a
f
a
f
x
x
x
x
3
3
2
3
2
7
class A: def __init__(self, txt: str): self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.z: B = None self.txt = txt b = A("b") h = B("h") d = B("d") c = A("c") f = A("f") a = A("a") b.p = d h.q = d h.z = d d.q = h d.z = h c.p = d f.p = h a.p = d assert f.p.q.z.q.txt == "
d"
class A: def __init__(self, txt: str): self.p: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.z: B = None self.txt = txt b = A("b") h = B("h") d = B("d") c = A("c") f = A("f") a = A("a") b.p = d h.q = d h.z = d d.q = h d.z = h c.p = d f.p = h a.p = d assert f.p.q.z.q.txt == "d"
f
h
d
h
d
x
x
x
6
6
2
4
2
8
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.y: A = None self.txt = txt i = A("i") b = B("b") h = A("h") c = A("c") i.o = h b.s = i b.y = h h.o = c c.o = i assert i.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.s: A = None self.y: A = None self.txt = txt i = A("i") b = B("b") h = A("h") c = A("c") i.o = h b.s = i b.y = h h.o = c c.o = i assert i.o.o.o.txt == "i"
i
h
c
i
x
x
x
x
4
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2
3
1
9
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.txt = txt a = A("a") e = B("e") d = A("d") h = B("h") c = B("c") g = A("g") a.u = e e.w = d d.u = h h.w = a c.w = d g.u = e assert a.u.w.u.w.txt == "
a"
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.txt = txt a = A("a") e = B("e") d = A("d") h = B("h") c = B("c") g = A("g") a.u = e e.w = d d.u = h h.w = a c.w = d g.u = e assert a.u.w.u.w.txt == "a"
a
e
d
h
a
x
x
x
6
6
2
4
1
10
class A: def __init__(self, txt: str): self.u: A = None self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt j = A("j") f = B("f") h = B("h") g = A("g") b = B("b") e = B("e") j.u = g j.z = g f.s = j h.s = g g.u = j g.z = j b.s = g e.s = g assert h.s.u.z.txt == "
g"
class A: def __init__(self, txt: str): self.u: A = None self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt j = A("j") f = B("f") h = B("h") g = A("g") b = B("b") e = B("e") j.u = g j.z = g f.s = j h.s = g g.u = j g.z = j b.s = g e.s = g assert h.s.u.z.txt == "g"
h
g
j
g
x
x
x
x
6
6
2
3
1
11
class A: def __init__(self, txt: str): self.q: B = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.txt = txt h = A("h") g = B("g") f = A("f") i = A("i") c = A("c") b = B("b") h.q = b h.x = c g.r = b f.q = g f.x = h i.q = g i.x = c c.q = g c.x = h b.r = g assert c.x.x.q.txt == "
g"
class A: def __init__(self, txt: str): self.q: B = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.txt = txt h = A("h") g = B("g") f = A("f") i = A("i") c = A("c") b = B("b") h.q = b h.x = c g.r = b f.q = g f.x = h i.q = g i.x = c c.q = g c.x = h b.r = g assert c.x.x.q.txt == "g"
c
h
c
g
x
x
x
x
6
10
2
3
1
12
class A: def __init__(self, txt: str): self.o: B = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.txt = txt j = A("j") f = B("f") d = B("d") i = A("i") c = B("c") j.o = d j.s = i f.p = c d.p = c i.o = f i.s = j c.p = f assert d.p.p.p.txt == "
c"
class A: def __init__(self, txt: str): self.o: B = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.txt = txt j = A("j") f = B("f") d = B("d") i = A("i") c = B("c") j.o = d j.s = i f.p = c d.p = c i.o = f i.s = j c.p = f assert d.p.p.p.txt == "c"
d
c
f
c
x
x
x
x
5
7
2
3
1
13
class A: def __init__(self, txt: str): self.u: A = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.z: A = None self.txt = txt i = A("i") j = B("j") g = A("g") h = B("h") b = A("b") a = B("a") i.u = g i.q = a j.o = g j.z = g g.u = i g.q = a h.o = b h.z = b b.u = i b.q = a a.o = g a.z = b assert i.q.z.q.txt == "
a"
class A: def __init__(self, txt: str): self.u: A = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.z: A = None self.txt = txt i = A("i") j = B("j") g = A("g") h = B("h") b = A("b") a = B("a") i.u = g i.q = a j.o = g j.z = g g.u = i g.q = a h.o = b h.z = b b.u = i b.q = a a.o = g a.z = b assert i.q.z.q.txt == "a"
i
a
b
a
x
x
x
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6
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2
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1
14
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt a = A("a") e = B("e") f = A("f") a.x = e e.s = a f.x = e assert e.s.x.s.txt == "
a"
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt a = A("a") e = B("e") f = A("f") a.x = e e.s = a f.x = e assert e.s.x.s.txt == "a"
e
a
e
a
x
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3
3
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2
15
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.q: A = None self.txt = txt d = A("d") a = B("a") g = B("g") j = B("j") h = A("h") i = B("i") d.u = i a.t = h a.q = h g.t = d g.q = d j.t = d j.q = d h.u = j i.t = d i.q = h assert i.t.u.q.u.txt == "
j"
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.q: A = None self.txt = txt d = A("d") a = B("a") g = B("g") j = B("j") h = A("h") i = B("i") d.u = i a.t = h a.q = h g.t = d g.q = d j.t = d j.q = d h.u = j i.t = d i.q = h assert i.t.u.q.u.txt == "j"
i
d
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6
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1
16
class A: def __init__(self, txt: str): 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 d = A("d") f = B("f") h = B("h") b = A("b") i = A("i") g = A("g") a = B("a") d.x = b f.x = h f.s = h h.x = a h.s = f b.x = g i.x = d g.x = b a.x = h a.s = h assert a.x.x.x.x.x.txt == "
h"
class A: def __init__(self, txt: str): 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 d = A("d") f = B("f") h = B("h") b = A("b") i = A("i") g = A("g") a = B("a") d.x = b f.x = h f.s = h h.x = a h.s = f b.x = g i.x = d g.x = b a.x = h a.s = h assert a.x.x.x.x.x.txt == "h"
a
h
a
h
a
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x
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7
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2
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4
17
class A: def __init__(self, txt: str): self.u: A = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt j = A("j") f = B("f") g = A("g") a = B("a") c = A("c") j.u = g j.w = f f.z = j g.u = c g.w = a a.z = j c.u = g c.w = f assert g.w.z.u.txt == "
g"
class A: def __init__(self, txt: str): self.u: A = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt j = A("j") f = B("f") g = A("g") a = B("a") c = A("c") j.u = g j.w = f f.z = j g.u = c g.w = a a.z = j c.u = g c.w = f assert g.w.z.u.txt == "g"
g
a
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5
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1
18
class A: def __init__(self, txt: str): self.r: B = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt a = A("a") g = B("g") j = B("j") b = B("b") i = A("i") d = B("d") a.r = g a.t = j g.v = i j.v = a b.v = a i.r = j i.t = g d.v = a assert b.v.r.v.r.txt == "
j"
class A: def __init__(self, txt: str): self.r: B = None self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt a = A("a") g = B("g") j = B("j") b = B("b") i = A("i") d = B("d") a.r = g a.t = j g.v = i j.v = a b.v = a i.r = j i.t = g d.v = a assert b.v.r.v.r.txt == "j"
b
a
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i
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6
8
2
4
0
19
class A: def __init__(self, txt: str): self.o: B = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.s: B = None self.txt = txt b = A("b") i = B("i") f = B("f") d = A("d") j = B("j") b.o = i b.w = j i.t = j i.s = j f.t = j f.s = i d.o = f d.w = j j.t = f j.s = i assert d.w.s.t.txt == "
j"
class A: def __init__(self, txt: str): self.o: B = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.s: B = None self.txt = txt b = A("b") i = B("i") f = B("f") d = A("d") j = B("j") b.o = i b.w = j i.t = j i.s = j f.t = j f.s = i d.o = f d.w = j j.t = f j.s = i assert d.w.s.t.txt == "j"
d
j
i
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5
9
2
3
1
20
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.s: B = None self.txt = txt f = A("f") c = B("c") i = A("i") b = B("b") j = A("j") f.r = c c.o = b c.s = b i.r = b b.o = c b.s = c j.r = b assert c.o.o.o.o.txt == "
c"
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.s: B = None self.txt = txt f = A("f") c = B("c") i = A("i") b = B("b") j = A("j") f.r = c c.o = b c.s = b i.r = b b.o = c b.s = c j.r = b assert c.o.o.o.o.txt == "c"
c
b
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b
c
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5
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3
21
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.r: A = None self.txt = txt b = A("b") a = B("a") h = A("h") b.o = h a.v = b a.r = h h.o = b assert a.v.o.o.txt == "
b"
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.r: A = None self.txt = txt b = A("b") a = B("a") h = A("h") b.o = h a.v = b a.r = h h.o = b assert a.v.o.o.txt == "b"
a
b
h
b
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3
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1
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class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.q: B = None self.txt = txt i = A("i") d = B("d") b = A("b") j = B("j") c = B("c") g = B("g") i.x = j d.z = j d.q = j b.x = g j.z = g j.q = d c.z = j c.q = d g.z = d g.q = c assert i.x.q.z.txt == "
j"
class A: def __init__(self, txt: str): self.x: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: B = None self.q: B = None self.txt = txt i = A("i") d = B("d") b = A("b") j = B("j") c = B("c") g = B("g") i.x = j d.z = j d.q = j b.x = g j.z = g j.q = d c.z = j c.q = d g.z = d g.q = c assert i.x.q.z.txt == "j"
i
j
d
j
x
x
x
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6
9
2
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1
23
class A: def __init__(self, txt: str): self.t: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.txt = txt a = A("a") c = B("c") b = B("b") g = A("g") e = A("e") h = A("h") d = B("d") a.t = e a.s = e c.w = d b.w = d g.t = a g.s = e e.t = g e.s = h h.t = g h.s = e d.w = b assert e.t.t.s.t.s.t.txt == "
g"
class A: def __init__(self, txt: str): self.t: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.txt = txt a = A("a") c = B("c") b = B("b") g = A("g") e = A("e") h = A("h") d = B("d") a.t = e a.s = e c.w = d b.w = d g.t = a g.s = e e.t = g e.s = h h.t = g h.s = e d.w = b assert e.t.t.s.t.s.t.txt == "g"
e
g
a
e
g
e
g
x
7
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2
6
4
24
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.y: B = None self.txt = txt e = A("e") d = B("d") g = B("g") j = A("j") f = A("f") a = A("a") e.r = a d.u = j d.y = g g.u = a g.y = d j.r = f f.r = j a.r = f assert a.r.r.r.r.r.txt == "
f"
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.y: B = None self.txt = txt e = A("e") d = B("d") g = B("g") j = A("j") f = A("f") a = A("a") e.r = a d.u = j d.y = g g.u = a g.y = d j.r = f f.r = j a.r = f assert a.r.r.r.r.r.txt == "f"
a
f
j
f
j
f
x
x
6
8
2
5
3
25
class A: def __init__(self, txt: str): self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.r: B = None self.txt = txt d = A("d") h = B("h") j = B("j") f = A("f") c = A("c") b = A("b") a = A("a") d.z = a h.t = a h.r = j j.t = f j.r = h f.z = b c.z = d b.z = a a.z = d assert c.z.z.z.txt == "
d"
class A: def __init__(self, txt: str): self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.r: B = None self.txt = txt d = A("d") h = B("h") j = B("j") f = A("f") c = A("c") b = A("b") a = A("a") d.z = a h.t = a h.r = j j.t = f j.r = h f.z = b c.z = d b.z = a a.z = d assert c.z.z.z.txt == "d"
c
d
a
d
x
x
x
x
7
9
2
3
1
26
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.w: B = None self.txt = txt a = A("a") c = B("c") h = A("h") g = B("g") d = A("d") i = B("i") b = A("b") a.r = h c.y = h c.w = i h.r = a g.y = b g.w = i d.r = b i.y = b i.w = g b.r = h assert b.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.y: A = None self.w: B = None self.txt = txt a = A("a") c = B("c") h = A("h") g = B("g") d = A("d") i = B("i") b = A("b") a.r = h c.y = h c.w = i h.r = a g.y = b g.w = i d.r = b i.y = b i.w = g b.r = h assert b.r.r.r.txt == "h"
b
h
a
h
x
x
x
x
7
10
2
3
1
27
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.q: A = None self.txt = txt b = A("b") e = B("e") g = A("g") b.w = g e.y = b e.q = g g.w = b assert e.y.w.w.txt == "
b"
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.q: A = None self.txt = txt b = A("b") e = B("e") g = A("g") b.w = g e.y = b e.q = g g.w = b assert e.y.w.w.txt == "b"
e
b
g
b
x
x
x
x
3
4
2
3
1
28
class A: def __init__(self, txt: str): self.p: B = None self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt d = A("d") h = B("h") e = A("e") d.p = h d.w = e h.y = d e.p = h e.w = d assert d.p.y.w.txt == "
e"
class A: def __init__(self, txt: str): self.p: B = None self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt d = A("d") h = B("h") e = A("e") d.p = h d.w = e h.y = d e.p = h e.w = d assert d.p.y.w.txt == "e"
d
h
d
e
x
x
x
x
3
5
2
3
1
29
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.w: A = None self.txt = txt b = A("b") g = B("g") i = A("i") c = B("c") e = B("e") f = A("f") a = A("a") b.x = i b.w = g g.w = f i.x = f i.w = g c.w = a e.w = a f.x = i f.w = c a.x = i a.w = c assert f.w.w.w.w.x.txt == "
i"
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.w: A = None self.txt = txt b = A("b") g = B("g") i = A("i") c = B("c") e = B("e") f = A("f") a = A("a") b.x = i b.w = g g.w = f i.x = f i.w = g c.w = a e.w = a f.x = i f.w = c a.x = i a.w = c assert f.w.w.w.w.x.txt == "i"
f
c
a
c
a
i
x
x
7
11
2
5
2
30
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 j = A("j") c = B("c") e = A("e") i = B("i") j.p = e c.s = i c.x = j e.p = j i.s = c i.x = e assert j.p.p.p.p.txt == "
j"
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 j = A("j") c = B("c") e = A("e") i = B("i") j.p = e c.s = i c.x = j e.p = j i.s = c i.x = e assert j.p.p.p.p.txt == "j"
j
e
j
e
j
x
x
x
4
6
2
4
3
31
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.t: B = None self.txt = txt c = A("c") a = B("a") i = B("i") g = B("g") f = A("f") b = B("b") h = A("h") c.v = f a.s = f a.t = g i.s = c i.t = a g.s = c g.t = i f.v = h b.s = h b.t = g h.v = f assert b.s.v.v.v.v.v.txt == "
f"
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.t: B = None self.txt = txt c = A("c") a = B("a") i = B("i") g = B("g") f = A("f") b = B("b") h = A("h") c.v = f a.s = f a.t = g i.s = c i.t = a g.s = c g.t = i f.v = h b.s = h b.t = g h.v = f assert b.s.v.v.v.v.v.txt == "f"
b
h
f
h
f
h
f
x
7
11
2
6
4
32
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.s: B = None self.z: B = None self.txt = txt d = A("d") h = B("h") c = A("c") i = A("i") e = B("e") j = A("j") d.r = i d.z = c h.s = e h.z = e c.r = i c.z = j i.r = c i.z = c e.s = h e.z = h j.r = d j.z = d assert h.z.s.z.z.s.s.txt == "
h"
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.s: B = None self.z: B = None self.txt = txt d = A("d") h = B("h") c = A("c") i = A("i") e = B("e") j = A("j") d.r = i d.z = c h.s = e h.z = e c.r = i c.z = j i.r = c i.z = c e.s = h e.z = h j.r = d j.z = d assert h.z.s.z.z.s.s.txt == "h"
h
e
h
e
h
e
h
x
6
8
2
6
5
33
class A: def __init__(self, txt: str): self.u: B = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt d = A("d") h = B("h") f = B("f") i = B("i") c = A("c") g = B("g") j = B("j") d.u = i d.y = c h.v = i f.v = h i.v = j c.u = j c.y = d g.v = i j.v = f assert g.v.v.v.v.txt == "
h"
class A: def __init__(self, txt: str): self.u: B = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt d = A("d") h = B("h") f = B("f") i = B("i") c = A("c") g = B("g") j = B("j") d.u = i d.y = c h.v = i f.v = h i.v = j c.u = j c.y = d g.v = i j.v = f assert g.v.v.v.v.txt == "h"
g
i
j
f
h
x
x
x
7
9
2
4
0
34
class A: def __init__(self, txt: str): self.t: A = None self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt d = A("d") c = B("c") i = B("i") j = A("j") b = A("b") h = A("h") a = B("a") d.t = j d.o = c c.v = a i.v = a j.t = b j.o = i b.t = j b.o = c h.t = j h.o = i a.v = c assert b.t.t.o.v.txt == "
a"
class A: def __init__(self, txt: str): self.t: A = None self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt d = A("d") c = B("c") i = B("i") j = A("j") b = A("b") h = A("h") a = B("a") d.t = j d.o = c c.v = a i.v = a j.t = b j.o = i b.t = j b.o = c h.t = j h.o = i a.v = c assert b.t.t.o.v.txt == "a"
b
j
b
c
a
x
x
x
7
11
2
4
1
35
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt e = A("e") f = B("f") a = B("a") d = A("d") g = B("g") i = B("i") h = B("h") e.t = f f.v = d a.v = e d.t = i g.v = e i.v = d h.v = d assert h.v.t.v.t.v.t.v.txt == "
d"
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.txt = txt e = A("e") f = B("f") a = B("a") d = A("d") g = B("g") i = B("i") h = B("h") e.t = f f.v = d a.v = e d.t = i g.v = e i.v = d h.v = d assert h.v.t.v.t.v.t.v.txt == "d"
h
d
i
d
i
d
i
d
7
7
2
7
5
36
class A: def __init__(self, txt: str): self.u: 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") c = B("c") a = A("a") j = B("j") i.u = j c.z = j c.v = j a.u = c j.z = c j.v = c assert i.u.v.z.z.txt == "
c"
class A: def __init__(self, txt: str): self.u: 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") c = B("c") a = A("a") j = B("j") i.u = j c.z = j c.v = j a.u = c j.z = c j.v = c assert i.u.v.z.z.txt == "c"
i
j
c
j
c
x
x
x
4
4
2
4
2
37
class A: def __init__(self, txt: str): self.u: B = None self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt a = A("a") f = B("f") i = B("i") b = A("b") g = A("g") c = B("c") a.u = f a.w = b f.u = a i.u = b b.u = i b.w = a g.u = f g.w = a c.u = b assert g.u.u.w.w.u.u.txt == "
a"
class A: def __init__(self, txt: str): self.u: B = None self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt a = A("a") f = B("f") i = B("i") b = A("b") g = A("g") c = B("c") a.u = f a.w = b f.u = a i.u = b b.u = i b.w = a g.u = f g.w = a c.u = b assert g.u.u.w.w.u.u.txt == "a"
g
f
a
b
a
f
a
x
6
9
2
6
3
38
class A: def __init__(self, txt: str): self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt b = A("b") e = B("e") a = A("a") b.y = e e.q = b a.y = e assert b.y.q.y.txt == "
e"
class A: def __init__(self, txt: str): self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.txt = txt b = A("b") e = B("e") a = A("a") b.y = e e.q = b a.y = e assert b.y.q.y.txt == "e"
b
e
b
e
x
x
x
x
3
3
2
3
2
39
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.txt = txt b = A("b") f = B("f") j = A("j") e = B("e") a = B("a") h = A("h") b.q = e f.p = a j.q = e e.p = a a.p = f h.q = e assert b.q.p.p.p.p.txt == "
f"
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.txt = txt b = A("b") f = B("f") j = A("j") e = B("e") a = B("a") h = A("h") b.q = e f.p = a j.q = e e.p = a a.p = f h.q = e assert b.q.p.p.p.p.txt == "f"
b
e
a
f
a
f
x
x
6
6
2
5
2
40
class A: def __init__(self, txt: str): self.p: B = None self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.txt = txt g = A("g") a = B("a") f = A("f") i = B("i") g.p = a g.r = i a.q = i f.p = a f.r = i i.q = a assert g.r.q.q.txt == "
i"
class A: def __init__(self, txt: str): self.p: B = None self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.txt = txt g = A("g") a = B("a") f = A("f") i = B("i") g.p = a g.r = i a.q = i f.p = a f.r = i i.q = a assert g.r.q.q.txt == "i"
g
i
a
i
x
x
x
x
4
6
2
3
1
41
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.r: B = None self.txt = txt g = A("g") j = B("j") b = B("b") d = A("d") c = A("c") e = B("e") i = B("i") g.r = e j.x = b j.r = i b.x = i b.r = e d.r = i c.r = b e.x = j e.r = b i.x = e i.r = e assert e.r.r.r.x.txt == "
i"
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.r: B = None self.txt = txt g = A("g") j = B("j") b = B("b") d = A("d") c = A("c") e = B("e") i = B("i") g.r = e j.x = b j.r = i b.x = i b.r = e d.r = i c.r = b e.x = j e.r = b i.x = e i.r = e assert e.r.r.r.x.txt == "i"
e
b
e
b
i
x
x
x
7
10
2
4
2
42
class A: def __init__(self, txt: str): self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.z: A = None self.txt = txt a = A("a") b = B("b") g = B("g") c = A("c") f = A("f") a.w = g b.p = a b.z = a g.p = f g.z = a c.w = b f.w = b assert f.w.p.w.z.txt == "
a"
class A: def __init__(self, txt: str): self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.z: A = None self.txt = txt a = A("a") b = B("b") g = B("g") c = A("c") f = A("f") a.w = g b.p = a b.z = a g.p = f g.z = a c.w = b f.w = b assert f.w.p.w.z.txt == "a"
f
b
a
g
a
x
x
x
5
6
2
4
1
43
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt b = A("b") f = B("f") c = B("c") b.q = c f.u = b c.u = b assert c.u.q.u.txt == "
b"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt b = A("b") f = B("f") c = B("c") b.q = c f.u = b c.u = b assert c.u.q.u.txt == "b"
c
b
c
b
x
x
x
x
3
3
2
3
2
44
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.v: A = None self.txt = txt c = A("c") f = B("f") j = A("j") b = B("b") d = A("d") i = A("i") a = B("a") c.x = f f.r = b f.v = i j.x = b b.r = f b.v = c d.x = f i.x = a a.r = b a.v = c assert d.x.v.x.r.txt == "
b"
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.v: A = None self.txt = txt c = A("c") f = B("f") j = A("j") b = B("b") d = A("d") i = A("i") a = B("a") c.x = f f.r = b f.v = i j.x = b b.r = f b.v = c d.x = f i.x = a a.r = b a.v = c assert d.x.v.x.r.txt == "b"
d
f
i
a
b
x
x
x
7
10
2
4
0
45
class A: def __init__(self, txt: str): self.t: B = None self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.q: B = None self.txt = txt c = A("c") a = B("a") b = B("b") c.t = b c.z = b a.y = c a.q = b b.y = c b.q = a assert a.y.z.y.txt == "
c"
class A: def __init__(self, txt: str): self.t: B = None self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.q: B = None self.txt = txt c = A("c") a = B("a") b = B("b") c.t = b c.z = b a.y = c a.q = b b.y = c b.q = a assert a.y.z.y.txt == "c"
a
c
b
c
x
x
x
x
3
5
2
3
1
46
class A: def __init__(self, txt: str): self.w: B = None self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.s: B = None self.txt = txt h = A("h") c = B("c") b = A("b") j = A("j") i = B("i") h.w = c h.q = j c.o = i c.s = i b.w = c b.q = h j.w = c j.q = h i.o = c i.s = c assert b.w.s.s.txt == "
c"
class A: def __init__(self, txt: str): self.w: B = None self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.s: B = None self.txt = txt h = A("h") c = B("c") b = A("b") j = A("j") i = B("i") h.w = c h.q = j c.o = i c.s = i b.w = c b.q = h j.w = c j.q = h i.o = c i.s = c assert b.w.s.s.txt == "c"
b
c
i
c
x
x
x
x
5
8
2
3
1
47
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: A = None self.q: A = None self.txt = txt a = A("a") f = B("f") b = B("b") e = B("e") c = B("c") d = A("d") h = B("h") a.q = f f.r = a f.q = d b.r = a b.q = d e.r = a e.q = d c.r = d c.q = d d.q = e h.r = d h.q = a assert a.q.r.q.q.q.r.q.txt == "
f"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: A = None self.q: A = None self.txt = txt a = A("a") f = B("f") b = B("b") e = B("e") c = B("c") d = A("d") h = B("h") a.q = f f.r = a f.q = d b.r = a b.q = d e.r = a e.q = d c.r = d c.q = d d.q = e h.r = d h.q = a assert a.q.r.q.q.q.r.q.txt == "f"
a
f
a
f
d
e
a
f
7
11
2
7
4
48
class A: def __init__(self, txt: str): self.x: B = None self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.txt = txt f = A("f") j = B("j") h = A("h") d = B("d") g = A("g") i = B("i") c = B("c") f.x = c f.y = d j.p = d h.x = c h.y = i d.p = i g.x = c g.y = i i.p = j c.p = j assert j.p.p.p.p.p.txt == "
i"
class A: def __init__(self, txt: str): self.x: B = None self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: B = None self.txt = txt f = A("f") j = B("j") h = A("h") d = B("d") g = A("g") i = B("i") c = B("c") f.x = c f.y = d j.p = d h.x = c h.y = i d.p = i g.x = c g.y = i i.p = j c.p = j assert j.p.p.p.p.p.txt == "i"
j
d
i
j
d
i
x
x
7
10
2
5
3
49
class A: def __init__(self, txt: str): self.u: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.z: A = None self.txt = txt f = A("f") a = B("a") c = A("c") e = B("e") i = A("i") j = A("j") f.u = j f.s = j a.t = e a.z = j c.u = j c.s = i e.t = a e.z = f i.u = f i.s = j j.u = c j.s = i assert e.t.z.s.u.txt == "
f"
class A: def __init__(self, txt: str): self.u: A = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.z: A = None self.txt = txt f = A("f") a = B("a") c = A("c") e = B("e") i = A("i") j = A("j") f.u = j f.s = j a.t = e a.z = j c.u = j c.s = i e.t = a e.z = f i.u = f i.s = j j.u = c j.s = i assert e.t.z.s.u.txt == "f"
e
a
j
i
f
x
x
x
6
11
2
4
0
50
class A: def __init__(self, txt: str): self.r: B = None self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.u: A = None self.txt = txt d = A("d") i = B("i") e = B("e") g = A("g") a = B("a") b = A("b") d.r = i d.q = b i.x = a i.u = b e.x = i e.u = g g.r = e g.q = b a.x = i a.u = g b.r = a b.q = d assert b.r.u.q.r.u.q.txt == "
b"
class A: def __init__(self, txt: str): self.r: B = None self.q: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.u: A = None self.txt = txt d = A("d") i = B("i") e = B("e") g = A("g") a = B("a") b = A("b") d.r = i d.q = b i.x = a i.u = b e.x = i e.u = g g.r = e g.q = b a.x = i a.u = g b.r = a b.q = d assert b.r.u.q.r.u.q.txt == "b"
b
a
g
b
a
g
b
x
6
12
2
6
4
51
class A: def __init__(self, txt: str): self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt h = A("h") c = B("c") d = A("d") g = B("g") h.u = d c.y = d d.u = h g.y = d assert c.y.u.u.u.txt == "
h"
class A: def __init__(self, txt: str): self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.y: A = None self.txt = txt h = A("h") c = B("c") d = A("d") g = B("g") h.u = d c.y = d d.u = h g.y = d assert c.y.u.u.u.txt == "h"
c
d
h
d
h
x
x
x
4
4
2
4
2
52
class A: def __init__(self, txt: str): self.q: B = None self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.s: A = None self.txt = txt g = A("g") e = B("e") b = B("b") a = A("a") g.q = b g.r = b e.z = a e.s = g b.z = a b.s = g a.q = e a.r = b assert b.z.q.z.txt == "
a"
class A: def __init__(self, txt: str): self.q: B = None self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.s: A = None self.txt = txt g = A("g") e = B("e") b = B("b") a = A("a") g.q = b g.r = b e.z = a e.s = g b.z = a b.s = g a.q = e a.r = b assert b.z.q.z.txt == "a"
b
a
e
a
x
x
x
x
4
7
2
3
1
53
class A: def __init__(self, txt: str): self.q: A = None self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt h = A("h") g = B("g") i = A("i") d = B("d") h.q = i h.w = i g.v = d i.q = h i.w = h d.v = g assert h.q.q.q.txt == "
i"
class A: def __init__(self, txt: str): self.q: A = None self.w: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt h = A("h") g = B("g") i = A("i") d = B("d") h.q = i h.w = i g.v = d i.q = h i.w = h d.v = g assert h.q.q.q.txt == "i"
h
i
h
i
x
x
x
x
4
4
2
3
2
54
class A: def __init__(self, txt: str): self.y: B = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.x: A = None self.txt = txt d = A("d") a = B("a") b = B("b") i = A("i") d.y = a d.s = i a.t = b a.x = d b.t = a b.x = d i.y = b i.s = d assert a.t.x.s.txt == "
i"
class A: def __init__(self, txt: str): self.y: B = None self.s: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.x: A = None self.txt = txt d = A("d") a = B("a") b = B("b") i = A("i") d.y = a d.s = i a.t = b a.x = d b.t = a b.x = d i.y = b i.s = d assert a.t.x.s.txt == "i"
a
b
d
i
x
x
x
x
4
8
2
3
0
55
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt b = A("b") h = B("h") f = A("f") i = B("i") j = A("j") d = B("d") b.v = j h.z = f f.v = b i.z = b j.v = b d.z = f assert f.v.v.v.v.v.v.txt == "
j"
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.txt = txt b = A("b") h = B("h") f = A("f") i = B("i") j = A("j") d = B("d") b.v = j h.z = f f.v = b i.z = b j.v = b d.z = f assert f.v.v.v.v.v.v.txt == "j"
f
b
j
b
j
b
j
x
6
6
2
6
4
56
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.p: A = None self.txt = txt j = A("j") c = B("c") b = B("b") j.u = b c.r = b c.p = j b.r = c b.p = j assert b.p.u.r.txt == "
c"
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.r: B = None self.p: A = None self.txt = txt j = A("j") c = B("c") b = B("b") j.u = b c.r = b c.p = j b.r = c b.p = j assert b.p.u.r.txt == "c"
b
j
b
c
x
x
x
x
3
5
2
3
1
57
class A: def __init__(self, txt: str): self.x: B = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.t: A = None self.txt = txt e = A("e") b = B("b") j = B("j") c = B("c") e.x = j e.s = c b.z = e b.t = e j.z = e j.t = e c.z = e c.t = e assert c.t.x.z.x.txt == "
j"
class A: def __init__(self, txt: str): self.x: B = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.z: A = None self.t: A = None self.txt = txt e = A("e") b = B("b") j = B("j") c = B("c") e.x = j e.s = c b.z = e b.t = e j.z = e j.t = e c.z = e c.t = e assert c.t.x.z.x.txt == "j"
c
e
j
e
j
x
x
x
4
5
2
4
2
58
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt a = A("a") d = B("d") g = A("g") c = B("c") a.t = d d.t = a g.t = c c.t = a assert d.t.t.t.txt == "
a"
class A: def __init__(self, txt: str): self.t: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt a = A("a") d = B("d") g = A("g") c = B("c") a.t = d d.t = a g.t = c c.t = a assert d.t.t.t.txt == "a"
d
a
d
a
x
x
x
x
4
4
2
3
2
59
class A: def __init__(self, txt: str): self.v: B = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.q: A = None self.txt = txt c = A("c") h = B("h") d = B("d") c.v = d c.s = d h.s = d h.q = c d.s = h d.q = c assert d.s.q.v.txt == "
d"
class A: def __init__(self, txt: str): self.v: B = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.q: A = None self.txt = txt c = A("c") h = B("h") d = B("d") c.v = d c.s = d h.s = d h.q = c d.s = h d.q = c assert d.s.q.v.txt == "d"
d
h
c
d
x
x
x
x
3
5
2
3
1
60
class A: def __init__(self, txt: str): self.z: A = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt j = A("j") g = B("g") d = A("d") e = B("e") i = A("i") j.z = d j.x = i g.u = j d.z = i d.x = j e.u = d i.z = d i.x = j assert e.u.z.z.txt == "
d"
class A: def __init__(self, txt: str): self.z: A = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: A = None self.txt = txt j = A("j") g = B("g") d = A("d") e = B("e") i = A("i") j.z = d j.x = i g.u = j d.z = i d.x = j e.u = d i.z = d i.x = j assert e.u.z.z.txt == "d"
e
d
i
d
x
x
x
x
5
8
2
3
1
61
class A: def __init__(self, txt: str): self.u: A = None self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: B = None self.txt = txt d = A("d") i = B("i") b = A("b") f = B("f") c = A("c") d.u = c d.o = i i.y = f b.u = c b.o = f f.y = i c.u = b c.o = i assert c.o.y.y.y.txt == "
f"
class A: def __init__(self, txt: str): self.u: A = None self.o: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: B = None self.txt = txt d = A("d") i = B("i") b = A("b") f = B("f") c = A("c") d.u = c d.o = i i.y = f b.u = c b.o = f f.y = i c.u = b c.o = i assert c.o.y.y.y.txt == "f"
c
i
f
i
f
x
x
x
5
8
2
4
2
62
class A: def __init__(self, txt: str): self.o: B = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: B = None self.txt = txt b = A("b") e = B("e") d = A("d") a = A("a") i = A("i") f = B("f") g = A("g") b.o = f b.q = f e.y = f d.o = e d.q = e a.o = f a.q = f i.o = e i.q = e f.y = e g.o = f g.q = f assert d.o.y.y.y.txt == "
f"
class A: def __init__(self, txt: str): self.o: B = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.y: B = None self.txt = txt b = A("b") e = B("e") d = A("d") a = A("a") i = A("i") f = B("f") g = A("g") b.o = f b.q = f e.y = f d.o = e d.q = e a.o = f a.q = f i.o = e i.q = e f.y = e g.o = f g.q = f assert d.o.y.y.y.txt == "f"
d
e
f
e
f
x
x
x
7
7
2
4
2
63
class A: def __init__(self, txt: str): self.x: A = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.txt = txt e = A("e") g = B("g") d = B("d") b = A("b") h = B("h") j = A("j") e.x = j e.y = j g.o = b d.o = e b.x = j b.y = e h.o = j j.x = e j.y = b assert h.o.x.y.y.y.txt == "
e"
class A: def __init__(self, txt: str): self.x: A = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.txt = txt e = A("e") g = B("g") d = B("d") b = A("b") h = B("h") j = A("j") e.x = j e.y = j g.o = b d.o = e b.x = j b.y = e h.o = j j.x = e j.y = b assert h.o.x.y.y.y.txt == "e"
h
j
e
j
b
e
x
x
6
8
2
5
2
64
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.txt = txt j = A("j") f = B("f") g = B("g") e = A("e") b = B("b") i = A("i") j.v = i f.z = g g.z = f e.v = i b.z = g i.v = e assert g.z.z.z.z.z.z.txt == "
g"
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.txt = txt j = A("j") f = B("f") g = B("g") e = A("e") b = B("b") i = A("i") j.v = i f.z = g g.z = f e.v = i b.z = g i.v = e assert g.z.z.z.z.z.z.txt == "g"
g
f
g
f
g
f
g
x
6
6
2
6
5
65
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.txt = txt g = A("g") f = B("f") b = A("b") h = A("h") c = A("c") d = B("d") e = B("e") g.s = f f.q = e b.s = f h.s = d c.s = e d.q = e e.q = d assert b.s.q.q.q.q.q.q.txt == "
d"
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.txt = txt g = A("g") f = B("f") b = A("b") h = A("h") c = A("c") d = B("d") e = B("e") g.s = f f.q = e b.s = f h.s = d c.s = e d.q = e e.q = d assert b.s.q.q.q.q.q.q.txt == "d"
b
f
e
d
e
d
e
d
7
7
2
7
4
66
class A: def __init__(self, txt: str): self.t: B = None self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.p: A = None self.txt = txt c = A("c") f = B("f") i = B("i") a = B("a") h = B("h") d = A("d") c.t = a c.u = d f.s = i f.p = c i.s = f i.p = c a.s = i a.p = c h.s = f h.p = d d.t = a d.u = c assert c.u.t.p.txt == "
c"
class A: def __init__(self, txt: str): self.t: B = None self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.s: B = None self.p: A = None self.txt = txt c = A("c") f = B("f") i = B("i") a = B("a") h = B("h") d = A("d") c.t = a c.u = d f.s = i f.p = c i.s = f i.p = c a.s = i a.p = c h.s = f h.p = d d.t = a d.u = c assert c.u.t.p.txt == "c"
c
d
a
c
x
x
x
x
6
12
2
3
1
67
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt h = A("h") e = B("e") f = B("f") b = B("b") j = A("j") g = A("g") i = A("i") h.v = g e.x = f f.x = b b.x = e j.v = g g.v = h i.v = j assert b.x.x.x.x.txt == "
e"
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt h = A("h") e = B("e") f = B("f") b = B("b") j = A("j") g = A("g") i = A("i") h.v = g e.x = f f.x = b b.x = e j.v = g g.v = h i.v = j assert b.x.x.x.x.txt == "e"
b
e
f
b
e
x
x
x
7
7
2
4
2
68
class A: def __init__(self, txt: str): self.t: A = None self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.w: A = None self.txt = txt b = A("b") e = B("e") d = A("d") a = B("a") c = B("c") f = B("f") b.t = d b.z = d e.q = c e.w = b d.t = b d.z = b a.q = f a.w = b c.q = f c.w = b f.q = e f.w = b assert c.q.w.z.t.txt == "
b"
class A: def __init__(self, txt: str): self.t: A = None self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: B = None self.w: A = None self.txt = txt b = A("b") e = B("e") d = A("d") a = B("a") c = B("c") f = B("f") b.t = d b.z = d e.q = c e.w = b d.t = b d.z = b a.q = f a.w = b c.q = f c.w = b f.q = e f.w = b assert c.q.w.z.t.txt == "b"
c
f
b
d
b
x
x
x
6
10
2
4
1
69
class A: def __init__(self, txt: str): self.x: B = None self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.txt = txt c = A("c") h = B("h") d = B("d") c.x = h c.r = d h.o = c d.o = c assert d.o.x.o.txt == "
c"
class A: def __init__(self, txt: str): self.x: B = None self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.txt = txt c = A("c") h = B("h") d = B("d") c.x = h c.r = d h.o = c d.o = c assert d.o.x.o.txt == "c"
d
c
h
c
x
x
x
x
3
4
2
3
1
70
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt j = A("j") h = B("h") f = A("f") b = B("b") c = A("c") j.v = c h.v = b f.v = c b.v = h c.v = f assert h.v.v.v.txt == "
b"
class A: def __init__(self, txt: str): self.v: A = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt j = A("j") h = B("h") f = A("f") b = B("b") c = A("c") j.v = c h.v = b f.v = c b.v = h c.v = f assert h.v.v.v.txt == "b"
h
b
h
b
x
x
x
x
5
5
2
3
2
71
class A: def __init__(self, txt: str): self.v: B = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.txt = txt c = A("c") d = B("d") j = B("j") i = A("i") b = A("b") g = B("g") e = A("e") c.v = g c.x = b d.o = g j.o = d i.v = d i.x = e b.v = j b.x = i g.o = d e.v = j e.x = i assert i.v.o.o.o.txt == "
g"
class A: def __init__(self, txt: str): self.v: B = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.txt = txt c = A("c") d = B("d") j = B("j") i = A("i") b = A("b") g = B("g") e = A("e") c.v = g c.x = b d.o = g j.o = d i.v = d i.x = e b.v = j b.x = i g.o = d e.v = j e.x = i assert i.v.o.o.o.txt == "g"
i
d
g
d
g
x
x
x
7
11
2
4
2
72
class A: def __init__(self, txt: str): self.u: B = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.txt = txt c = A("c") g = B("g") j = A("j") c.u = g c.y = j g.x = j j.u = g j.y = c assert j.u.x.u.txt == "
g"
class A: def __init__(self, txt: str): self.u: B = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.x: A = None self.txt = txt c = A("c") g = B("g") j = A("j") c.u = g c.y = j g.x = j j.u = g j.y = c assert j.u.x.u.txt == "g"
j
g
j
g
x
x
x
x
3
5
2
3
2
73
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.txt = txt g = A("g") j = B("j") h = B("h") e = A("e") c = A("c") f = B("f") g.z = h j.w = h h.w = j e.z = j c.z = j f.w = j assert c.z.w.w.w.txt == "
h"
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.txt = txt g = A("g") j = B("j") h = B("h") e = A("e") c = A("c") f = B("f") g.z = h j.w = h h.w = j e.z = j c.z = j f.w = j assert c.z.w.w.w.txt == "h"
c
j
h
j
h
x
x
x
6
6
2
4
2
74
class A: def __init__(self, txt: str): self.w: A = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.t: B = None self.txt = txt d = A("d") f = B("f") i = B("i") b = A("b") e = B("e") g = B("g") d.w = b d.x = b f.w = e f.t = g i.w = f i.t = g b.w = d b.x = d e.w = i e.t = g g.w = i g.t = i assert b.x.x.x.x.w.x.txt == "
b"
class A: def __init__(self, txt: str): self.w: A = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.w: B = None self.t: B = None self.txt = txt d = A("d") f = B("f") i = B("i") b = A("b") e = B("e") g = B("g") d.w = b d.x = b f.w = e f.t = g i.w = f i.t = g b.w = d b.x = d e.w = i e.t = g g.w = i g.t = i assert b.x.x.x.x.w.x.txt == "b"
b
d
b
d
b
d
b
x
6
9
2
6
5
75
class A: def __init__(self, txt: str): self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.txt = txt h = A("h") c = B("c") j = A("j") i = A("i") f = B("f") d = A("d") e = B("e") h.y = i c.u = f j.y = h i.y = h f.u = e d.y = j e.u = c assert h.y.y.y.y.y.y.txt == "
h"
class A: def __init__(self, txt: str): self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.txt = txt h = A("h") c = B("c") j = A("j") i = A("i") f = B("f") d = A("d") e = B("e") h.y = i c.u = f j.y = h i.y = h f.u = e d.y = j e.u = c assert h.y.y.y.y.y.y.txt == "h"
h
i
h
i
h
i
h
x
7
7
2
6
5
76
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.r: B = None self.txt = txt e = A("e") c = B("c") g = B("g") i = A("i") b = B("b") e.o = i e.y = i c.r = b g.r = c i.o = e i.y = e b.r = g assert g.r.r.r.r.txt == "
c"
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.r: B = None self.txt = txt e = A("e") c = B("c") g = B("g") i = A("i") b = B("b") e.o = i e.y = i c.r = b g.r = c i.o = e i.y = e b.r = g assert g.r.r.r.r.txt == "c"
g
c
b
g
c
x
x
x
5
5
2
4
2
77
class A: def __init__(self, txt: str): self.x: B = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.w: A = None self.txt = txt c = A("c") a = B("a") e = A("e") j = B("j") c.x = a c.y = e a.p = e a.w = c e.x = j e.y = c j.p = c j.w = c assert e.y.x.p.txt == "
e"
class A: def __init__(self, txt: str): self.x: B = None self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.w: A = None self.txt = txt c = A("c") a = B("a") e = A("e") j = B("j") c.x = a c.y = e a.p = e a.w = c e.x = j e.y = c j.p = c j.w = c assert e.y.x.p.txt == "e"
e
c
a
e
x
x
x
x
4
7
2
3
1
78
class A: def __init__(self, txt: str): self.y: A = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.txt = txt i = A("i") f = B("f") d = A("d") h = B("h") b = B("b") g = B("g") i.y = d i.w = b f.t = b d.y = i d.w = h h.t = b b.t = f g.t = b assert i.y.y.w.t.t.txt == "
b"
class A: def __init__(self, txt: str): self.y: A = None self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.txt = txt i = A("i") f = B("f") d = A("d") h = B("h") b = B("b") g = B("g") i.y = d i.w = b f.t = b d.y = i d.w = h h.t = b b.t = f g.t = b assert i.y.y.w.t.t.txt == "b"
i
d
i
b
f
b
x
x
6
8
2
5
2
79
class A: def __init__(self, txt: str): self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt h = A("h") g = B("g") a = A("a") f = B("f") i = A("i") e = B("e") h.x = i g.t = h a.x = h f.t = h i.x = h e.t = h assert i.x.x.x.txt == "
h"
class A: def __init__(self, txt: str): self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt h = A("h") g = B("g") a = A("a") f = B("f") i = A("i") e = B("e") h.x = i g.t = h a.x = h f.t = h i.x = h e.t = h assert i.x.x.x.txt == "h"
i
h
i
h
x
x
x
x
6
6
2
3
2
80
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.r: B = None self.txt = txt c = A("c") e = B("e") g = A("g") b = B("b") d = A("d") c.o = d e.p = d e.r = b g.o = d b.p = c b.r = e d.o = c assert d.o.o.o.o.txt == "
d"
class A: def __init__(self, txt: str): self.o: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.r: B = None self.txt = txt c = A("c") e = B("e") g = A("g") b = B("b") d = A("d") c.o = d e.p = d e.r = b g.o = d b.p = c b.r = e d.o = c assert d.o.o.o.o.txt == "d"
d
c
d
c
d
x
x
x
5
7
2
4
3
81
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.txt = txt f = A("f") e = B("e") a = A("a") f.w = a e.w = a a.w = f assert e.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.w: A = None self.txt = txt f = A("f") e = B("e") a = A("a") f.w = a e.w = a a.w = f assert e.w.w.w.txt == "a"
e
a
f
a
x
x
x
x
3
3
2
3
1
82
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt e = A("e") j = B("j") f = B("f") c = A("c") b = A("b") e.q = f j.x = f f.x = j c.q = f b.q = j assert j.x.x.x.x.txt == "
j"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.x: B = None self.txt = txt e = A("e") j = B("j") f = B("f") c = A("c") b = A("b") e.q = f j.x = f f.x = j c.q = f b.q = j assert j.x.x.x.x.txt == "j"
j
f
j
f
j
x
x
x
5
5
2
4
3
83
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.t: B = None self.txt = txt a = A("a") d = B("d") j = A("j") f = B("f") b = A("b") h = B("h") a.r = h d.u = f d.t = f j.r = h f.u = h f.t = h b.r = d h.u = f h.t = d assert d.u.t.t.t.txt == "
f"
class A: def __init__(self, txt: str): self.r: B = None self.txt = txt class B: def __init__(self, txt: str): self.u: B = None self.t: B = None self.txt = txt a = A("a") d = B("d") j = A("j") f = B("f") b = A("b") h = B("h") a.r = h d.u = f d.t = f j.r = h f.u = h f.t = h b.r = d h.u = f h.t = d assert d.u.t.t.t.txt == "f"
d
f
h
d
f
x
x
x
6
7
2
4
2
84
class A: def __init__(self, txt: str): self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.s: B = None self.txt = txt d = A("d") j = B("j") i = B("i") b = A("b") e = B("e") a = B("a") d.y = b j.p = d j.s = i i.p = b i.s = e b.y = d e.p = b e.s = a a.p = d a.s = i assert d.y.y.y.y.y.txt == "
b"
class A: def __init__(self, txt: str): self.y: A = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.s: B = None self.txt = txt d = A("d") j = B("j") i = B("i") b = A("b") e = B("e") a = B("a") d.y = b j.p = d j.s = i i.p = b i.s = e b.y = d e.p = b e.s = a a.p = d a.s = i assert d.y.y.y.y.y.txt == "b"
d
b
d
b
d
b
x
x
6
10
2
5
4
85
class A: def __init__(self, txt: str): self.v: B = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.o: A = None self.txt = txt g = A("g") f = B("f") d = B("d") e = A("e") g.v = f g.x = e f.t = d f.o = g d.t = f d.o = g e.v = f e.x = g assert f.o.v.o.x.txt == "
e"
class A: def __init__(self, txt: str): self.v: B = None self.x: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: B = None self.o: A = None self.txt = txt g = A("g") f = B("f") d = B("d") e = A("e") g.v = f g.x = e f.t = d f.o = g d.t = f d.o = g e.v = f e.x = g assert f.o.v.o.x.txt == "e"
f
g
f
g
e
x
x
x
4
8
2
4
2
86
class A: def __init__(self, txt: str): self.y: A = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.r: B = None self.txt = txt i = A("i") j = B("j") e = A("e") g = B("g") d = B("d") i.y = e i.q = j j.p = i j.r = g e.y = i e.q = d g.p = i g.r = d d.p = i d.r = g assert d.r.p.q.r.txt == "
g"
class A: def __init__(self, txt: str): self.y: A = None self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.r: B = None self.txt = txt i = A("i") j = B("j") e = A("e") g = B("g") d = B("d") i.y = e i.q = j j.p = i j.r = g e.y = i e.q = d g.p = i g.r = d d.p = i d.r = g assert d.r.p.q.r.txt == "g"
d
g
i
j
g
x
x
x
5
10
2
4
1
87
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.u: A = None self.txt = txt b = A("b") i = B("i") h = B("h") b.z = i i.v = b i.u = b h.v = b h.u = b assert b.z.v.z.txt == "
i"
class A: def __init__(self, txt: str): self.z: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: A = None self.u: A = None self.txt = txt b = A("b") i = B("i") h = B("h") b.z = i i.v = b i.u = b h.v = b h.u = b assert b.z.v.z.txt == "i"
b
i
b
i
x
x
x
x
3
3
2
3
2
88
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.z: B = None self.txt = txt a = A("a") h = B("h") e = B("e") d = A("d") j = B("j") b = A("b") a.v = d a.u = b h.z = e e.z = h d.v = a d.u = b j.z = e b.v = a b.u = d assert d.v.u.u.u.u.v.txt == "
a"
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.z: B = None self.txt = txt a = A("a") h = B("h") e = B("e") d = A("d") j = B("j") b = A("b") a.v = d a.u = b h.z = e e.z = h d.v = a d.u = b j.z = e b.v = a b.u = d assert d.v.u.u.u.u.v.txt == "a"
d
a
b
d
b
d
a
x
6
9
2
6
4
89
class A: def __init__(self, txt: str): self.w: A = None self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.s: B = None self.txt = txt h = A("h") a = B("a") f = A("f") c = B("c") i = A("i") g = B("g") e = A("e") h.w = f h.z = e a.q = e a.s = g f.w = i f.z = h c.q = e c.s = g i.w = f i.z = e g.q = h g.s = a e.w = f e.z = i assert e.z.w.w.w.txt == "
f"
class A: def __init__(self, txt: str): self.w: A = None self.z: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.s: B = None self.txt = txt h = A("h") a = B("a") f = A("f") c = B("c") i = A("i") g = B("g") e = A("e") h.w = f h.z = e a.q = e a.s = g f.w = i f.z = h c.q = e c.s = g i.w = f i.z = e g.q = h g.s = a e.w = f e.z = i assert e.z.w.w.w.txt == "f"
e
i
f
i
f
x
x
x
7
14
2
4
2
90
class A: def __init__(self, txt: str): self.o: B = None self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt b = A("b") j = B("j") d = B("d") b.o = j b.v = j j.s = b d.s = b assert d.s.v.s.txt == "
b"
class A: def __init__(self, txt: str): self.o: B = None self.v: B = None self.txt = txt class B: def __init__(self, txt: str): self.s: A = None self.txt = txt b = A("b") j = B("j") d = B("d") b.o = j b.v = j j.s = b d.s = b assert d.s.v.s.txt == "b"
d
b
j
b
x
x
x
x
3
3
2
3
1
91
class A: def __init__(self, txt: str): self.r: A = None self.txt = txt class B: def __init__(self, txt: str): self.q: A = None self.z: B = None self.txt = txt i = A("i") h = B("h") b = A("b") g = B("g") i.r = b h.q = i h.z = g b.r = i g.q = b g.z = h assert i.r.r.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.q: A = None self.z: B = None self.txt = txt i = A("i") h = B("h") b = A("b") g = B("g") i.r = b h.q = i h.z = g b.r = i g.q = b g.z = h assert i.r.r.r.r.txt == "i"
i
b
i
b
i
x
x
x
4
6
2
4
3
92
class A: def __init__(self, txt: str): self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.r: A = None self.txt = txt e = A("e") d = B("d") a = A("a") f = B("f") e.y = d d.w = a d.r = a a.y = d f.w = e f.r = e assert e.y.r.y.r.txt == "
a"
class A: def __init__(self, txt: str): self.y: B = None self.txt = txt class B: def __init__(self, txt: str): self.w: A = None self.r: A = None self.txt = txt e = A("e") d = B("d") a = A("a") f = B("f") e.y = d d.w = a d.r = a a.y = d f.w = e f.r = e assert e.y.r.y.r.txt == "a"
e
d
a
d
a
x
x
x
4
4
2
4
2
93
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.s: A = None self.txt = txt b = A("b") i = B("i") a = B("a") j = A("j") b.q = a i.o = a i.s = b a.o = i a.s = j j.q = a assert j.q.s.q.s.txt == "
j"
class A: def __init__(self, txt: str): self.q: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.s: A = None self.txt = txt b = A("b") i = B("i") a = B("a") j = A("j") b.q = a i.o = a i.s = b a.o = i a.s = j j.q = a assert j.q.s.q.s.txt == "j"
j
a
j
a
j
x
x
x
4
6
2
4
3
94
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.q: B = None self.txt = txt h = A("h") f = B("f") d = B("d") e = A("e") b = A("b") g = B("g") h.u = g f.p = b f.q = g d.p = e d.q = g e.u = g b.u = g g.p = e g.q = d assert e.u.p.u.p.u.txt == "
g"
class A: def __init__(self, txt: str): self.u: B = None self.txt = txt class B: def __init__(self, txt: str): self.p: A = None self.q: B = None self.txt = txt h = A("h") f = B("f") d = B("d") e = A("e") b = A("b") g = B("g") h.u = g f.p = b f.q = g d.p = e d.q = g e.u = g b.u = g g.p = e g.q = d assert e.u.p.u.p.u.txt == "g"
e
g
e
g
e
g
x
x
6
9
2
5
4
95
class A: def __init__(self, txt: str): self.r: B = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.q: A = None self.txt = txt f = A("f") j = B("j") i = B("i") a = A("a") e = A("e") f.r = i f.s = j j.o = i j.q = a i.o = j i.q = a a.r = j a.s = i e.r = j e.s = j assert i.o.o.o.txt == "
j"
class A: def __init__(self, txt: str): self.r: B = None self.s: B = None self.txt = txt class B: def __init__(self, txt: str): self.o: B = None self.q: A = None self.txt = txt f = A("f") j = B("j") i = B("i") a = A("a") e = A("e") f.r = i f.s = j j.o = i j.q = a i.o = j i.q = a a.r = j a.s = i e.r = j e.s = j assert i.o.o.o.txt == "j"
i
j
i
j
x
x
x
x
5
9
2
3
2
96
class A: def __init__(self, txt: str): self.p: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.p: B = None self.txt = txt b = A("b") a = B("a") c = B("c") i = A("i") g = A("g") b.p = g a.o = i a.p = c c.o = i c.p = a i.p = g g.p = b assert g.p.p.p.txt == "
b"
class A: def __init__(self, txt: str): self.p: A = None self.txt = txt class B: def __init__(self, txt: str): self.o: A = None self.p: B = None self.txt = txt b = A("b") a = B("a") c = B("c") i = A("i") g = A("g") b.p = g a.o = i a.p = c c.o = i c.p = a i.p = g g.p = b assert g.p.p.p.txt == "b"
g
b
g
b
x
x
x
x
5
7
2
3
2
97
class A: def __init__(self, txt: str): self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt j = A("j") a = B("a") c = B("c") d = B("d") b = A("b") i = A("i") j.u = b a.t = j c.t = b d.t = j b.u = i i.u = j assert d.t.u.u.u.u.u.txt == "
i"
class A: def __init__(self, txt: str): self.u: A = None self.txt = txt class B: def __init__(self, txt: str): self.t: A = None self.txt = txt j = A("j") a = B("a") c = B("c") d = B("d") b = A("b") i = A("i") j.u = b a.t = j c.t = b d.t = j b.u = i i.u = j assert d.t.u.u.u.u.u.txt == "i"
d
j
b
i
j
b
i
x
6
6
2
6
3
98
class A: def __init__(self, txt: str): self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt i = A("i") j = B("j") g = B("g") d = A("d") b = B("b") i.w = b j.v = b g.v = b d.w = b b.v = g assert g.v.v.v.v.v.txt == "
b"
class A: def __init__(self, txt: str): self.w: B = None self.txt = txt class B: def __init__(self, txt: str): self.v: B = None self.txt = txt i = A("i") j = B("j") g = B("g") d = A("d") b = B("b") i.w = b j.v = b g.v = b d.w = b b.v = g assert g.v.v.v.v.v.txt == "b"
g
b
g
b
g
b
x
x
5
5
2
5
4
99
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.y: A = None self.txt = txt e = A("e") a = B("a") c = A("c") j = B("j") i = B("i") e.r = c a.s = c a.y = c c.r = e j.s = c j.y = c i.s = c i.y = e assert i.s.r.r.txt == "
c"
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.y: A = None self.txt = txt e = A("e") a = B("a") c = A("c") j = B("j") i = B("i") e.r = c a.s = c a.y = c c.r = e j.s = c j.y = c i.s = c i.y = e assert i.s.r.r.txt == "c"
i
c
e
c
x
x
x
x
5
6
2
3
1