Program to find the minimum (or maximum) element of an array in C#

 Solution 1:

// C# code for the approach

using System;

class GFG {
    // Driver Code
    static void Main()
    {
        // Input array
        int[] arr = { 1, 423, 6, 46, 34, 23, 13, 53, 4 };
        int n = arr.Length;
        // Sort the array
        Array.Sort(arr);

        // after sorting the value at 0th position will be
        // minimum and nth position will be maximum
        Console.WriteLine("min-" + arr[0] + " max-"
                          + arr[n - 1]);
    }
}

Output

min-1 max-423

Solution 2:

// C# code for the approach

using System;

class GFG {
    // Driver Code
    static void Main()
    {
        // Input array
        int[] arr = { 1, 423, 6, 46, 34, 23, 13, 53, 4 };
        int n = arr.Length;
        int min =0, max =0;
        int length = arr.Length;
        for (int i = 0; i < length; i++)
        {
          int crr = arr[i];
          if (i == 0)
            {
              min = crr;
              max = crr;
            }
          else
            {
              min = crr < min ? crr : min;
              max = crr > max ? crr : max;
            }
         }

         Console.WriteLine("Min: " + min+ ", Max: " + max);
    }
}

Output

min-1 max-423