有下列程序:#include <stdio.h>#include "string.h"void tim(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( )。
A.xy,aaaacc
B.aaaacc,xy
C.bcc,aabcc
D.aabcc,bcc