Find Smallest Element from Array Using Lambda Expressions in C#

Declare an array −

int[] arr = { 10, 15, 5, 20};

Now to get the smallest element from an array, use Min() method with lambda expressions −

arr.Min());

Here is the complete code −

Example

 Live Demo

using System;
using System.Linq;
class Demo {
   static void Main() {
      int[] arr = { 10, 15, 5, 20};
      Console.WriteLine(arr.Min(element => Math.Abs(element)));
   }
}

Output

5