F.A.Qs Home ProblemSet Status Ranklist Contest LoginRegister
大视野在线测评-欢迎您
[ New Thread ]
Problem 4082 >> 请管理员修改题面
NewErA @ 2018-06-29 08:22:43
[ Quote ] [ Edit ] [ Delete ] 1#
原题中无解要输出"impossible"但这里没有啊
好坑啊……
[Top] [Previous Page] [Next Page]

HOME Back