摘要: Problem ATime Limit : 2000/1000ms (Java/Other)Memory Limit : 32768/32768K (Java/Other)Total Submission(s) : 26Accepted Submission(s) : 1Problem Descri... 阅读全文
posted @ 2015-08-03 22:52 handsomecui 阅读(229) 评论(0) 推荐(0)
摘要: PieTime Limit : 5000/1000ms (Java/Other)Memory Limit : 65536/32768K (Java/Other)Total Submission(s) : 190Accepted Submission(s) : 72Problem Descriptio... 阅读全文
posted @ 2015-08-03 22:41 handsomecui 阅读(258) 评论(0) 推荐(0)
摘要: Prime Ring ProblemTime Limit : 4000/2000ms (Java/Other)Memory Limit : 65536/32768K (Java/Other)Total Submission(s) : 18Accepted Submission(s) : 7Probl... 阅读全文
posted @ 2015-08-03 21:59 handsomecui 阅读(215) 评论(0) 推荐(0)
摘要: 代码一:数字有重复: 1 #include 2 int n,m,a[10],arr[10]={3,4,5,6}; 3 void dfs(int v){ 4 if(v >= n){ 5 for(int i = 0;i 2 #include 3 #include 4 usin... 阅读全文
posted @ 2015-08-03 21:49 handsomecui 阅读(539) 评论(0) 推荐(0)
摘要: 思想:存三个数组记录记录走的过程,运用回溯不符合或row==n+1就跳出当前层,直到找完;递归时的路径都在保存着,当连续跳出到第一次进入的dfs且i=n时就全部跳出dfs函数了; 1 #include 2 #include 3 int n,sum; 4 int visit[3][100]; 5... 阅读全文
posted @ 2015-08-03 18:03 handsomecui 阅读(204) 评论(0) 推荐(0)