/* Note:Your choice is C IDE */
#include "stdio.h"
#include "stdlib.h"
#include "time.h"
void main()
{
   int i,j;
   char name;
   
   srand((unsigned)time(NULL));
  
   
   for(j=1;j<=10;j++)
   {
       i=rand()%5;
  
   }
   switch(i)
   {
       case 0:printf("张三上来回答问题");break;
       case 1:printf("李四上来回答问题");break;
       case 2:printf("王五上来回答问题");break;
       case 3:printf("赵六上来回答问题");break;
       case 4:printf("汪七上来回答问题");break;
       
       default:break;
       }
}