#include"stdio.h"

void main()
{
	int i, j, k, line, string, s[100] = {0}, lgest;
	char a[100][51] = {'\0'}, t;
    scanf("%d%d", &string, &line);
	getchar();
	for(i = 0; i < line; i++)
		scanf("%s", &a[i]);
	for(i = 0; i < line; i++)
		for(j = 0; j < (string - 1); j++)
			for(k = j+1; k < string; k++)
				      if(a[i][j] > a[i][k]) 
	                     s[i]++;
	for(i = 0; i < line; i++)
	{ 
		t = 'z';
		for(j = 0; j < line; j++)
			if(t > s[j])
			{
				lgest = j;
				t = s[j];
			}
		printf("%s\n", a[lgest]);
		s[lgest] = 'z';
	}
}

输入了Sample input
得到了正确的Sample output
可代码就是过不了！请帮忙！感激感激！