// C# program sort an array
// in decreasing order using
// iterative way
using System;
class SortArray {
// Main Method
public static void Main()
{
// declaring and initializing the array
int[] arr = new int[] {1, 9, 6, 7, 5, 9};
int temp;
// traverse 0 to array length
for (int i = 0; i < arr.Length - 1; i++)
// traverse i+1 to array length
for (int j = i + 1; j < arr.Length; j++)
// compare array element with
// all next element
if (arr[i] < arr[j]) {
temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
// print all element of array
foreach(int value in arr)
{
Console.Write(value + " ");
}
}
}