View Code of Problem 54

#include<cstdio>
#include<iostream>
#include<algorithm>
#include<cmath>
#include<cstring>
#include<vector>
#include<map>
#include<string>
#include<set>
using namespace std;
int main(void){
	string str;
	getline(cin,str);
	for(int i=0;i<str.size()-1;i++){
		cout<<str[i]<<" ";
	}
	cout<<str[str.size()-1];
	
		
}