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帮忙看看啊,VC运行成功了,但就是WA啊!#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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