[Soal2]Block_letters

// Khisby Al Ghofari, 06.2017.1.06852, Kelas B
#include <iostream>

using namespace std;

int main()
{
    string one,two,three;
    cout << "\n==============================================\n";
    cout << "Welcome To \n";
    cout << "Application Block Letters\n";
    cout << "================================================\n \n";
    cout << "\nInput three letter(only x or o) ";
    cout << "\n\nInput one letter:";
    cin >> one;
    cout << "Input two letter:";
    cin >> two;
    cout << "Input three letter:";
    cin >> three;

    if(one == "x"){
        one = "X";
    }else if(one == "o"){
        one = "O";
    }

    if(two == "x"){
        two = "X";
    }else if(two == "o"){
        two = "O";
    }

    if(three == "x"){
        three = "X";
    }else if(three == "o"){
        three = "O";
    }

    cout << "\n\n\none letter : " << one << "\n";
    cout << "two letter : " << two << "\n";
    cout << "three letter : " << three << "\n";

}