CSharp - String String trim

Introduction

TrimStart and TrimEnd remove specified characters from the beginning or end of a string.

Trim method does both.

By default, these functions remove whitespace characters including spaces, tabs, new lines, and Unicode variations of these.

Demo

using System;
class MainClass/*from w  ww.  ja  v a 2  s. c  om*/
{
    public static void Main(string[] args)
    {
        string s = "  abc \t\r\n ";
        Console.WriteLine(s.Length);
        Console.WriteLine(s.Trim().Length);

    }
}

Result

Example

• Write program to remove whitespaces at the beginning of the string
• Write program to remove the characters such as d, dot(.), blanks, and tab spaces at the end from the string

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