#include<stdio.h>
int main()
{
         int c[ ]={2,3,4,5,6,7};
         int j,*p=c,*q=c;
         for(j=0;j<5;j++) {
                printf(" %d ",*c);
                ++q;      }
         for(j=0;j<5;j++){
printf(" %d ",*p);
++p;      }
}

 2  2  2  2  2  2  3  4  5  6 
Exited: ExitFailure 3