iziprogzh4.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace iziprogzh4
{
    internal class Program
    {
        internal static int[] list = new int[100];
        internal static Random r;

        internal static void Main(string[] args)
        {
            r = new Random();
            for (int i = 0; i < list.Length; i++) 
            {
                int randc = r.Next(0,101);
                //Console.WriteLine(randc);
                list[i] = randc;
            }
            Calc(list);
            bool b = Check(list);
            if (b)
            {
                Console.WriteLine("A 47-e szám benne van!");
            }
            else
            {
                Console.WriteLine("A 47-es nincs benne!");
            }
            Console.ReadKey();
        }

        internal static void Calc(int[] arg)
        {
            Console.WriteLine("Elemek tízszeresei a következők: ");
            foreach (var x in arg)
            {
                Console.WriteLine( x * 10);
            }
        }

        internal static bool Check(int[] arg)
        {
            if (arg.Contains(47))
            {
                return true;
            }
            return false;
        }

    }
}