Home » C#.Net

String.Length property with example in C#

C# String.Length property: Here, we are going to learn about the length property of String class with example.
Submitted by IncludeHelp, on March 17, 2019

C# String.Length property

String.Length property is used to get the total number of characters in the string object (length of the string); it calls with this string and returns the total number of characters.

Syntax:

    public int Length { get; }

Parameter: None.

Return value: int – it returns total number of characters in the string/length of the string.

Example:

    Input:
    string str = "IncludeHelp";

    function call:
    str.Length;

    Output:
    11

C# Example to get the length of the string using String.Length property

using System;
using System.Text;

namespace Test
{
    class Program
    {
        static void Main(string[] args)
        {
            //string variable declaration
            string str = "IncludeHelp";

            //printing string and its length
            Console.WriteLine("str: " + str);
            Console.WriteLine("str length: " + str.Length);

            //assigning "" to the string 
            //and printing its length
            str = "";
            Console.WriteLine("After assigning \"\" to the str...");
            Console.WriteLine("str: " + str);
            Console.WriteLine("str length: " + str.Length);


            //hit ENTER to exit
            Console.ReadLine();
        }
    }
}

Output

str: IncludeHelp
str length: 11
After assigning "" to the str...
str:
str length: 0

Reference: String.Length Property






Comments and Discussions

Ad: Are you a blogger? Join our Blogging forum.




Languages: » C » C++ » C++ STL » Java » Data Structure » C#.Net » Android » Kotlin » SQL
Web Technologies: » PHP » Python » JavaScript » CSS » Ajax » Node.js » Web programming/HTML
Solved programs: » C » C++ » DS » Java » C#
Aptitude que. & ans.: » C » C++ » Java » DBMS
Interview que. & ans.: » C » Embedded C » Java » SEO » HR
CS Subjects: » CS Basics » O.S. » Networks » DBMS » Embedded Systems » Cloud Computing
» Machine learning » CS Organizations » Linux » DOS
More: » Articles » Puzzles » News/Updates


© https://www.includehelp.com some rights reserved.