Monday, March 17, 2014

Mod Function_Ex_2 (Wk-4), Jan 27-31, 2014

Question: Check for divisibility by 3, 5 and 7
Request an integer from user and display whether the number is divisible by 3, 5 and 7.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Mod_Function_Ex_2
{
    class Program
    {
        static void Main(string[] args)
        {
            repeat:
            int Mod3, Mod5, Mod7;
            Console.Write("Enter a value: ");
            int userInput = int.Parse(Console.ReadLine());
            Mod3 = userInput % 3;
            Mod5 = userInput % 5;
            Mod7 = userInput % 7;

            if(Mod3 == 0 || Mod5 == 0 || Mod7 == 0)
            {
                if (Mod3 == 0)
                {
                    Console.WriteLine("Your number is divisible by 3");
                }
                if (Mod5 == 0)
                {
                    Console.WriteLine("Your number is divisible by 5");
                }
                if (Mod7 == 0)
                {
                    Console.WriteLine("Your number is divisible by 7");
                }
            }
            else
            {
                Console.WriteLine("Your number is not divisible by any of 3, 5 and 7");
            }
            Console.WriteLine("\nHit enter to continue");
            Console.ReadLine();
            Console.Clear();
            goto repeat;
        }
    }
}

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