#include <iostream>

using namespace std;

int main()

{
    string response;
    bool cpp;
    bool python;
    bool mysql;
    bool java;

    cout << "Do you like C++?\n\n";
    getline(cin, response);
    if (response[0] == 'Y' || response[0] == 'y') cpp = true;
    else cpp = false;
    cin.ignore();

    cout << "\nDo you Python?\n\n";
    getline(cin, response);
    if (response[0] == 'Y' || response[0] == 'y') python = true;
    else python = false;
    cin.ignore();

    cout << "\nDo you like MySQL?\n\n";
    getline(cin, response);
    if (response[0] == 'Y' || response[0] == 'y') mysql = true;
    else mysql = false;
    cin.ignore();

    cout << "\nDo you like Java?\n\n";
    getline(cin, response);
    if (response[0] == 'Y' || response[0] == 'y') java = true;
    else java = false;
    cin.ignore();

    cout << "Programming language(s) you like:\n";
    if (cpp) cout << "C++\n";
    if (python) cout << "Python\n";
    if (mysql) cout << "MySQL\n";
    if (java) cout << "Java\n";
}