Search an array of integers

Create a program in C# that serves to search an array of integer values. To do this, follow these steps:

• Get the quantity (x) of values from the array of integers
• Prepare an array of integers with the previous amount
• Get the number (and) to look for in the array of integers
• Show whether the number (y) exists in the array of integers or not
• Repeat until the end text is entered

Input

3
2
5
3
5
end

Output

The number 5 exist

Solution

using System;
public class SearchArrayIntegers
{
    public static void Main(string[] args)
    {
        int x = Convert.ToInt32(Console.ReadLine());

        int[] list = new int[x];
        for (int i = 0; i < x; i++)
        {
            list[i] = Convert.ToInt32(Console.ReadLine());
        }

        string y;

        do
        {
            y = Console.ReadLine();

            if (y != "end")
            {
                int yToInt = Convert.ToInt32(y);

                if (Array.BinarySearch(list, yToInt) >= 0)
                {
                    Console.WriteLine("The number {0} exist", y);
                }
                else
                {
                    Console.WriteLine("The number {0} not exist", y);
                }
            }
        }
        while (y != "end");
    }
}