#include<stdio.h>
#include<string.h>
int main(){
int i, len, ascall[130]={0};
char maxc,s[10010];
gets(s);
len=strlen(s);
for(i=0;i<len;i++){
if(s[i]=='P')ascall[s[i]]++;
if(s[i]=='A')ascall[s[i]]++;
if(s[i]=='T')ascall[s[i]]++;
if(s[i]=='e')ascall[s[i]]++;
if(s[i]=='s')ascall[s[i]]++;
if(s[i]=='t')ascall[s[i]]++;
}
for(i=0;i<len;i++){
if(ascall['P']>0){printf("P");ascall['P']--;}
if(ascall['A']>0){printf("A");ascall['A']--;}
if(ascall['T']>0){printf("T");ascall['T']--;}
if(ascall['e']>0){printf("e");ascall['e']--;}
if(ascall['s']>0){printf("s");ascall['s']--;}
if(ascall['t']>0){printf("t");ascall['t']--;}
}
printf("\n");
return 0;
}
PAT-B1043
最新推荐文章于 2020-02-12 18:50:00 发布