How to calculate the length of the string using C#?

Use the String.Length property in C# to get the length of the string.

str.Length

The property calculates the words in the string and displays the length of the specified string, for example, the string Amit has 4 characters −

string str = "Amit";

Example

The following is the C# program to calculate the string length −

 Live Demo

using System; using System.Collections; namespace Demo {    class Program {       static void Main(string[] args) {          string str = "Amit";          Console.WriteLine("String: "+str);          Console.WriteLine("String Length: "+str.Length);          Console.ReadKey();       }    } }

Output

String: Amit String Length: 4