编辑代码

# include <stdio.h>
# include <stdlib.h>
int main()
{
    int array[50];//a[0]---a[49]
    int i;
    int *p;
    for(i=0;i<50; i++)
    array[i]=i+1;
    p=array;
    for (i=1;i<=50;i++)
    {
        printf ("%-4d",*p); 
        if(i%5==0)
        {printf ("\n");}
        p=p+1;
    }
return 0 ;  
}