°ÙÁ¶OJ - 1007 - DNAÅÅÐò

ÌâÄ¿Á´½Ó：http://bailian.openjudge.cn/practice/1007

#include<stdio.h>
#include<algorithm>
using namespace std;

typedef struct number{
    char s[51];
    int num;
};

int n,len;
number myn[101];

bool cmp( number a, number b )
{
    return a.num < b.num;
}
int main()
{
    scanf("%d %d",&len,&n);
    for(int i=0;i<n;i++)
    {
        scanf("%s",myn[i].s);
        myn[i].num = 0;
        for(int j=0;j<len;j++)
        {
            if(myn[i].s[j] == 'A') continue;
            for(int k=j+1;k<len;k++)
            {
                if(myn[i].s[j] > myn[i].s[k])
                    myn[i].num++;
            }
        }
    }
    sort(myn,myn+n,cmp);
    for(int i=0;i<n;i++)
        puts(myn[i].s); 
    return 0;   
} 

תÔØÓÚ:https://www.cnblogs.com/L1B0/p/10944573.html