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","aaacc","aabcc"}; fun(ss,5); printf("%s,%s\n",ss[0],ss[4]); } 程序的运行结果是______。
A. aaaacc,xy
B. xy,aaaacc
C. bcc,aabcc
D. aabcc,bcc