using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("SUM: " + sum(5,7));

        // TODO call your functions here to test, as seen above!

    }

    // write a function called Sum 

    // 

    // - in accepts two ints

    // - it returns an int which is the sum of the two arguments

    static int sum(int a, int b) {

        return (a + b);  

    }

    // 1)

    // TODO write a function called Product

    // - it accepts two integers

    // - it returns an int, the product (multiplication result) of those two integers

    // 

    // Here's a little something to get you started ... just correct the code inside.

    static int Product (int x, int y) {

        return 99999;

    }

    // 2)

    // TODO write a function called Max

    // - it accepts two integers

    // - it returns an integer, which the largest of the two provided ints

    // (you will need an 'if' statement to acheive this one)

    // 3)

    // TODO write a function called Average3

    // -it accepts three integers

    // -it returns an int, the average of these three integers

    // 4)

    // TODO write a function called AbsoluteDifference

    // - it accepts two integers

    // - it returns an int, which is the difference of the larger int from the smaller int

    // - the integer it returns is always positive

    // Extra Credit)

    // TODO write a function called Power

    // - it accepts two integers, a 'base' and an 'exponent'

    // - it returns the result of raising the base to the given exponent, using repeated multiplication

    // - (you will need a loop to achieve this one) (this is optional, but will gain you Extra Credit)

    static void PrintGreeting(){

        Console.WriteLine("Hello World");

        Console.WriteLine("Hello and welcome to the village store");

        Console.WriteLine("This is a complicated block of stuff...");

    }

}