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晕,一直是WA,哪位高人帮忙看看!#include<stdio.h>
//#include<conio.h>
int inversion(char str[][500],int n,int k){
int i,j,count=0;
char temp,strl[500];
for(i=0;i<n;i++)
strl[i]=str[k][i];
for(i=0;i<n;i++){
for(j=0;j<n-i-1;j++){
if(strl[j]>strl[j+1]){
temp=strl[j];
strl[j]=strl[j+1];
strl[j+1]=temp;
++count;
}
}
}
return count;
}
int main(void)
{
char str[1000][500];
int m,n,i,j,count[100],min=1000000,min2,t,k,temp;
while(scanf("%d%d",&n,&m)!=EOF){
for(i=0;i<m;i++){
scanf("%s",&str[i]);
}
for(i=0;i<m;i++){
count[i]=inversion(str,n,i);
}
for(i=0;i<m;i++){
if(min>count[i]){
min=count[i];
t=i;
}
}
for(i=0;i<m;i++){
temp=t;
min2=100;
printf("%s\n",str[t]);
for(j=0;j<m;j++){
if(count[j]==min&&(j!=t)&&(j!=temp)){
t=j;
printf("%s\n",str[t]);
++i;
}
}
for(j=0;j<m;j++){
if(min2>count[j]&&count[j]>min){
min2=count[j];
t=j;
}
}
min=min2;
}
}
//getch();
return 0;
}
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