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为什么一直WA?求解释#include <iostream>
#include<stdio.h>
using namespace std;
int cmp(const void* a,const void* b)
{
return (*(int*)a-*(int*)b);
}
int main()
{
int n[55];
char s[55][105];
int m,len;
cin>>len>>m;
for(int i=0;i<m;i++)
{
scanf("%s",s[i]);
n[i]=0;
for(int j=0;j<len-1;j++)
{
for(int k=j+1;k<len;k++)
if(s[i][j]>s[i][k])n[i]++;
}
n[i]=n[i]*10000+i;
}
qsort(n,m,sizeof(n[0]),cmp);
for(int i=0;i<m;i++)
printf("%s\n",s[n[i]%10000]);
return 0;
}
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