#Deepest

1021 Deepest Root (25 分)

Agraphwhichisconnectedandacycliccanbeconsideredatree.Theheightofthetreedependsontheselectedroot.Nowyouaresupposedtofindtherootthatresultsinahighesttree.Sucharoo...
代码星球 ·2020-08-09

1021. Deepest Root (25)

Agraphwhichisconnectedandacycliccanbeconsideredatree.Theheightofthetreedependsontheselectedroot.Nowyouaresupposedtofindtherootthatresultsinahighesttree.Sucharoo...
代码星球 ·2020-04-08