package main;

/**
 *
 * @author Jay
 */
public class CashRegister {
    private int money; // Initialize the variable 'money' with the modifier of private

    // "The Constructor."
    public CashRegister() { // Whenever 'new CashRegister()' is called the logic inside here is called.
        money = 0; // Assign 'money' with the value of 0.
    }

    public int getMoney() { // Function returns the data type of an int.
        return money; //Return the variable money
    }

    public void setMoney(int newValue) { // Function that returns no data, requires one paramater that is an int
        money = newValue; // Assign 'money' to the value of newValue
    }

    public void increaseMoney(int gain) { // Function that returns no data, but requires one paramater that is an int
        money += gain; // money += gain means money = money + gain;
    }
}