Ivan_Li's submissions for Is it a Tree?

100 / 100
AC | PY3
Ivan_Li
on Sept. 12, 2023, 4:26 p.m.
0.97s
10.43 MB
0 / 100
TLE | PY3
Ivan_Li
on Sept. 12, 2023, 4:11 p.m.
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63.02 MB
Ivan_Li
on Sept. 12, 2023, 4:04 p.m.
0.87s
10.36 MB