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Re:帮忙看看啊，VC运行成功了，但就是WA啊！In Reply To:帮忙看看啊，VC运行成功了，但就是WA啊！ Posted by:qichao at 2009-07-21 13:00:03 > #include<stdio.h>
> #include<string.h>
>
> int main()
> {
> char dna[100][51],tem[51];
> int i,j,k,m,n,a[51]={0},tem1;
> scanf("%d %d",&n,&m);
> getchar();
> for(k=0;k<m;k++)
> {
> gets(dna[k]);
> for(i=0;i<n-1;i++)
> {
> for(j=i+1;j<n;j++)
> {
> if(dna[k][i]>dna[k][j])
> a[k]++;
> }
> }
> }
> for(i=0;i<m-1;i++)
> {
> for(j=i+1;j<m;j++)
> {
> if(a[i]>a[j])
> {
> tem1=a[i];
> a[i]=a[j];
> a[j]=tem1;
> strcpy(tem,dna[i]);
> strcpy(dna[i],dna[j]);
> strcpy(dna[j],tem);
> }
> }
> }
> for(i=0;i<m;i++)
> puts(dna[i]);
> }
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