Online Judge | Problem Set | Authors | Online Contests | User | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest |
超时 请大虾指点这个是我的放車的函数 void putrook(int n,int k)//n是棋盘宽度,k是放車的个数 { if(k==0) { count++; return; } int i,j; for(i=1;i<=n;i++) { if(row[i]==false)continue; for(j=1;j<=n;j++) { if(col[j]==false||chessboard[i][j]==0)continue; row[i]=col[j]=false; putrook(n,k-1); row[i]=col[j]=true; } } } Followed by: Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator