View difference between Paste ID: mPyFuc9u and UE7hecxM

 using System;
 
 class BinSearchLargerstNumber
 {
     static void Main()
     {
         Console.WriteLine("How many numbers you want to enter?");
         int n = int.Parse(Console.ReadLine());
         int[] numbers = new int[n];
 
         Console.WriteLine("Start entering numbers:");
         for (int i = 0; i < numbers.Length; i++)
         {
             numbers[i] = int.Parse(Console.ReadLine());
         }
 
         Console.WriteLine("Please enter K:");
         int k = int.Parse(Console.ReadLine());
 
 
         Array.Sort(numbers);
         int index = Array.BinarySearch(numbers, k);
 
         if (numbers[0] > k)
         {
-            Console.WriteLine("There isn't a such a number in the array.");
+            Console.WriteLine("There isn't such a number in the array.");
         }
         else
         {
             if (index >= 0)
             {
                 Console.WriteLine("The largest number in the array which is less or equal to K is {0}", numbers[index]);
             }
             else
             {
                 Console.WriteLine("The largest number in the array which is less or equal to K is {0}", numbers[-index - 2]);
             }
         }
     }
 }