View Code of Problem 77

#include<bits/stdc++.h>
using namespace std;
int main(){
	char c[4];
	for(int i=0;i<4;i++){
		cin>>c[i];
	} 
	for(int j=0;j<4;j++){
		cout<<c[j]-'0'<<" ";
	}
	
	return 0;
}