View Code of Problem 77

#include <stdio.h>
int main()
{
	int i,n,a[4];
  	for(i=0;i<4;++i)
          scanf("%d",&a[i]);
  	for(i=3;i>=1;--i)
          printf("%d ",a[i]);
  	printf("%d",a[0]);
 
 
 
 
}