Time ProblemID Title Author Reply
2014-11-01 19:57:37 1001 exactly k-1 problems or at least k-1 problems bayygy 0
2014-11-01 19:49:24 1002 英语不好 opas 1
2014-11-01 19:45:51 1001 O(n)为啥超时? xindubawukong 1
2014-11-01 19:38:59 1001 如果只有一个元素,是不是答案是0? let__me 3
2014-11-01 19:34:07 1002 n^2复杂度能接受么? ccdd4211 1
2014-11-01 19:26:09 1003 How many large cases? saffah 1
2014-11-01 19:21:08 1003 only the nim-sum (⊕) of the sizes of the heaps is zero will the first player lose 13600124 1
2014-11-01 19:15:37 1002 there are two increasing subsequence: [1], [1]. 12061160 1
2014-11-01 19:15:08 1001 there are two increasing subsequence: [1], [1]. 12061160 0
2014-11-01 19:11:29 1001 lld还是I64D? novchaos 2