Chuck binnary 1

chuck1.cpp

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <bitset>

using namespace std;

/**
 * Auto-generated code below aims at helping you parse
 * the standard input according to the problem statement.
 **/
int main()
{
    string message;
    getline(cin, message);
    string answer =  "";

    // Write an action using cout. DON'T FORGET THE "<< endl"
    // To debug: cerr << "Debug messages..." << endl;
    
    string output = "";
    
    for (int i = 0; i < message.size(); ++i) {
        bitset<7> b(message.c_str()[i]);
        output += b.to_string();
    }
    
    int last = -1;
    for (int i = 0; i < output.size(); ++i) {
        if (output[i] == last) {
            answer += "0";
        } else {
            if (i != 0) answer += " ";
            
            last = output[i];
            
            if (last == '1') {
                answer += "0 0";
            } else if (last == '0') {
                answer += "00 0";
            }
        }
    }

    
    
    cerr << output << endl;
    
    cout << answer << endl;
}