2013年5月7日
POJ(2481)Cows 树状数组
摘要： #include <iostream>#include <stdio.h>#include <string>#include <string.h>#include <algorithm>#include <math.h>#include <fstream>#include <vector>#include <map>#include <queue>#include <stack>#include <math.h>#include <stdlib. 阅读全文
posted @ 2013-05-07 21:47 Roly Yu 阅读(206) 评论(0) 推荐(0)
ZOJ(1004)Anagrams by Stack (DFS+stack)
摘要： #include <iostream>#include <stdio.h>#include <string>#include <string.h>#include <algorithm>#include <math.h>#include <fstream>#include <vector>#include <map>#include <queue>#include <stack>#include <math.h>#include <stdlib. 阅读全文
posted @ 2013-05-07 15:16 Roly Yu 阅读(191) 评论(0) 推荐(0)
ZOJ（1711）Sum It Up （DFS+剪枝+去重复）
摘要： #include <iostream>#include <stdio.h>#include <string>#include <string.h>#include <algorithm>#include <math.h>#include <fstream>#include <vector>#include <map>#include <queue>#include <stack>#include <math.h>#include <stdlib. 阅读全文
posted @ 2013-05-07 09:21 Roly Yu 阅读(163) 评论(0) 推荐(0)