Problem2333--子矩阵-NOIP2014普及T4

2333: 子矩阵-NOIP2014普及T4

Time Limit: 1.000 Sec  Memory Limit: 128 MB
Submit: 0  Solved: 1
[Submit] [Status] [Web Board] [Creator:][下载测试数据]

Description


Source/Category


[Submit] [Status]