View Code of Problem 3496

#include<stdio.h>
#include<iostream>
#include<cstdlib>
#include<cstdio>
#include<cstring>
#include<string>
#include<algorithm>
#include<vector>
#include<cmath>
#include<stack>
using namespace std;

int main() {
	string str;
	while (getline(cin, str)) {
		
		for (int i = 0; i < str.size();i++) {
			string pp;
			while (str[i] != ' '&& i < str.size()) {
				pp = pp + str[i];
				i++;
			}
			if(i!= str.size()-1&&str[i]==' '){
			if (pp == "you") {
				cout << "we"<<" ";
			}
			else {
				cout << pp<<" ";
			}
			}
			else {
				if (pp == "you") {
					cout << "we" <<endl;
				}
				else {
					cout << pp <<endl;
				}
			}
		}
	}
	return 0;
}