单选题

有以下程序#include <stdio.h>#include <string.h>void fun(char *s[ ],int n){ char *t; int i,j;for(i=0;i<n-1;i++)for(j=i+1;j<n;j++)if(strlen(s[i])>strlen(s[j])) {t=s[i];s[i]=s[j];s[j]=t;}}main(){char *ss[]={“bcc”,”bbcc”,”xy”,”aaaacc”,”aabcc”};fun(ss,5); printf(“%s，%s\n”,ss[0],ss[4]);}程序的运行结果是

Question

A. xy,aaaacc

B. aaaacc,xy

C. bcc,aabcc

D. aabcc,bcc