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 |
说明你的字符串有问题In Reply To:为什么不能用字符串输出? Posted by:windbells at 2004-05-08 12:55:29 c里面是用\0来表示字符串结束的,你看看是否正确 > #include<stdio.h> > int main() > { > int m,n,i,j,k,sum[100]; > char arry[100][50]; > scanf("%d %d",&n,&m); > for(i=0;i<m;i++) > scanf("%s",arry[i]); > for(i=0;i<m;i++) > { > sum[i]=0; > for(j=0;j<n-1;j++) > for(k=j+1;k<n;k++) > if(arry[i][j]>arry[i][k]) > sum[i]++; > } > for(i=0;i<m;i++) > { > int temp=10000; > int tempsig=0; > for(j=0;j<m;j++) > if(sum[j]<temp) > { > temp=sum[j]; > tempsig=j; > } > sum[tempsig]=10001; > printf("%s\n",arry[tempsig]); > } > } > > 这样输出字符串wrong answer > 如果输出改为 > for(i=0;i<m;i++) > { > int temp=10000; > int tempsig=0; > for(j=0;j<m;j++) > if(sum[j]<temp) > { > temp=sum[j]; > tempsig=j; > } > sum[tempsig]=10001; > for(j=0;j<n;j++) > printf("%c",arry[tempsig][j]); > printf("\n"); > } > 就对了 > > why??? Followed by: Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator