Time ProblemID Title Author Reply
2015-09-12 20:34:53 1002 还是看不懂样例=_= q475027014 6
2015-09-12 20:40:47 1004 数据可能会有前导0么 liao772002 1
2015-09-12 20:35:54 1001 这不对吧 2013551629 1
2015-09-12 20:29:11 1003 对合体象的攻击范围表示不能理解 s1451900 2
2015-09-12 20:14:07 1002 坐标x应该<=n,还是<=m OMG_wc 1
2015-09-12 19:54:49 1003 1 1 why is 2? minimario 9
2015-09-12 20:04:33 1001 a<= b? sujiao 3
2015-09-12 20:03:50 1004 求问数据范围 james47 1
2015-09-12 19:57:45 1002 样例求解释…… xz05827936 1
2015-09-12 19:57:28 1003 1002 坐标是从(0,0)开始的吗? OMG_wc 2