How to get last 4 characters from string in
C#?

Firstly, set the string −

string str = "Football and Tennis";

Now, use the substring() method to get the last 4 characters −

str.Substring(str.Length - 4);

Let us see the complete code −

Example

 Live Demo

using System;
public class Demo {
   public static void Main() {
      string str = "Football and Tennis";
      string res = str.Substring(str.Length - 4);
      Console.WriteLine(res);
   }
}

Output

nnis