Modify the C# code in exercise 1 in order to sort the array in descending order.

Solution:

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

namespace Csharp_exercises
{
class Program
{
static void Main(string[] args)
{
int[] arr = new int[10] { 23, 2, 3, 34, 6,1,24,45,78,8}; //unsorted data set
bubblesort(arr, 10); //sorting process using bubble sort
int i;
for (i = 0; i < 10; i++)
Console.Write(arr[i] + "\t"); //after sorting in descending order

Console.ReadLine();

}
///bubble sort

static void bubblesort(int[] dataset, int n)
{
int i, j;
for (i = 0; i < n; i++)
  for (j = n - 1; j > i; j--)
    if (dataset[j] > dataset[j - 1])
     {
       int temp = dataset[j];
       dataset[j] = dataset[j - 1];
       dataset[j - 1] = temp;
         }

    }
  }
}