using System;

public class Program

{

    public static void Main()

    {

        // Generating random numbers for the math questions

        Random numberGenerator = new Random();

        int num1 = numberGenerator.Next(1,5);

        int num2 = numberGenerator.Next(1,6);

        int answer = num1+num2;

        // Displaying the math question

        Console.WriteLine("What is " +num1 +" + " +num2 +" ? ");

        //Collecting user's answer

        int userAnswer = Convert.ToInt32(Console.ReadLine());

        //Checking if user's answer matches the correct answer

        if(userAnswer == answer)

        {

            Console.WriteLine("Well done!");

        }

        else

        {

            Console.WriteLine("Wrong!");

        }

​

    }

}