View Code of Problem 77

#include<stdio.h>
#include<math.h>

int main(){
	int a,i=4,temp;
	scanf("%d",&a);
	while(i){
		temp = a/pow(10,i-1);
		printf("%d",temp%10);
		if(i!=1)
			printf(" ");
		i--;
	}
	
	
	return 0;
}