Problem ID Title Solved Submit Pass Rate
1086C++语言字符复制202483.333%
1940【信息学奥赛一本通】验证子串384486.364%
30401115 回文子串
XTU 
3650.000%
3719练3.3 01子串37450574.059%
4119练70.1  验证子串306645.455%
4445【字符串】最长回文子串71741.176%