1 #include<stdio.h>
 2 #include<time.h>
 3 #include <stdlib.h>
 4 const int maxs=10;
 5 int main()
 6 {
 7     int a[5];
 8     int *p;
 9     //定义数组 
10     srand(time(NULL));
11     //初始化随机数 srand(time(NULL));
12     for(int i=0;i<5;i++)
13     {
14         a[i]=rand()%maxs; 
15         //生成随机数a[i] 
16     }
17     printf("use a[i] out: ");
18     for(int i=0;i<5;i++)
19     {
20         printf("%d ",a[i]);
21         //打印a[i] 
22     }
23     
24     printf("\nuse *p out: ");
25     for(p=a;p<a+5;p++)
26     {
27         printf("%d ",*p);
28         //打印a[i] 
29     }
30  }