View Code of Problem 3496

#include <iostream>
#include <string>
using namespace std;

string in;
int n = 0;

int main() {
	while(getline(cin, in)) {
		int pos = in.find("you");
		while(pos != -1) {
			in.erase(pos, 3);
			in.insert(pos, "we");
			pos = in.find("you");
		}
		cout << in << endl;
	}
	return 0;
}