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

int main()
{
    int num1, selection, selection2, selection3, selection4;

    cout << "Welcome to my program \n";
    cout << "We are going to play The Toothpick Game \n";
    cout << "Here are the rules : \n";
    cout << "1.Take turns picking up toothpicks. \n";
    cout << "2.During your turn, you can pick up either 1, 2, or 3 toothpicks. \n";
    cout << "3.Your goal is to NOT be the last one to pick up a toothpick. \n";
    cout << "\n";

    cout << "Now enter a number (1,2,3): ";
    cin  >> selection;

    if (selection >= 2)
    {
        num1 = selection + 1;
        cout << " You chose " << selection <<" The computer picks " << num1 << endl;
    }
    cout <<"Now enter a Second number: ";
    cin  >> selection2;

        if (selection >= 1)
    {
        num1 = selection2 + 1;
        cout << " You chose " << selection2 <<" The computer picks " << num1 << endl;
    }
    cout <<"Now enter a third number: ";
    cin  >> selection3;

        if (selection == 3)
    {
        num1 = selection3 - 1;
        cout << " You chose " << selection3 <<" The computer picks " << num1 << endl;
    }
    cout <<"Now enter a fourth number: ";
    cin  >> selection4;

            if (selection == 1)
    {
        num1 = selection3 - 1;
        cout << " You chose " << selection3 <<" The computer picks " << num1 << endl;
    }

    return 0;
}