View Code of Problem 77

#include<stdio.h>
#include<string.h>
#include<math.h>
#include<algorithm>
using namespace std;

int main()
{
	char a[5];
	scanf("%s",a);
	for(int i =0;i<4;i++)
	{
		printf("%c ",a[i]);
	}
		
	return 0;
}