week 8.2

一维数组

/* yi wei shuzu  */
#include "stdio.h"
#include "stdlib.h"
main()
{  int  a[100],i;
   a[i]=rand();
   for(i=0;i<=100;i++)
    if (a[i]>50);
    printf("a[%d]=%d",i,a[i]);
     }