#include <iostream>

using namespace std;

int roll_dice(int sides)
{
    int dice = rand() % sides + 1;
    return dice;
}

int roll_2_dice(int sides1, int sides2)
{
    int dice1 = rand() % sides1 + 1;
    int dice2 = rand() % sides2 + 1;
    return dice1 + dice2;
}