Question

Create a random number generator object named myRandom and an integer variable named intRoulette. Set intRoulette to be a random number from 0 to 36 (including the numbers 0 and 36). (visual studios 2015) using tryparse

Answer 1

Below is the C# code where random number is generated in betwee to 36 (including the numbers 0 and 36).

Added comments in the code for better understanding.

using System;

class Program
{
    static void Main()
    {
        //Create random number generated object myRandom 
        Random myRandom = new Random();
        
        //int intRoulette variable
        int intRoulette;
        
        //myRandom.Next(0, 37) will generate random number in between 0-36. 
        //0 and 36 both inclusive. As max range is 37 so 37 will be included.
        //out intRoulette will assign generated random number to intRoulette
        //Int32.TryParse accepts first parameter as string so converting generated random number to string 
        //if tryParse succeeds then intRoulette will have correct value of random number between 0 and 36
        if(Int32.TryParse(myRandom.Next(0, 37).ToString(), out intRoulette))
        {
            //Print the number set to intRoulette
            Console.WriteLine("Random number set to intRoulette is : " +intRoulette);
        }
        Console.ReadLine();
    }
}

Belos is the output screenshot