SPLICE METHOD IN JAVASCRIPT

Опубликовано: 02 Июнь 2026
на канале: SmituCodes

The splice() method in JavaScript is used to add, remove, or replace elements in an array, modifying the original array.

Syntax
javascript
Copy code
array.splice(start, deleteCount, item1, item2, ...)
start: The index at which to start changing the array. If negative, it counts from the end.
deleteCount (optional): The number of elements to remove from the array. If 0, no elements are removed.
item1, item2, ... (optional): Elements to add to the array starting from the start index.
Examples
Removing Elements
javascript
Copy code
let fruits = ["apple", "banana", "cherry", "date"];
fruits.splice(1, 2); // ["banana", "cherry"] removed, fruits becomes ["apple", "date"]
Adding Elements
javascript
Copy code
let fruits = ["apple", "date"];
fruits.splice(1, 0, "banana", "cherry"); // fruits becomes ["apple", "banana", "cherry", "date"]
Replacing Elements
javascript
Copy code
let fruits = ["apple", "banana", "cherry", "date"];
fruits.splice(1, 2, "kiwi"); // ["banana", "cherry"] replaced, fruits becomes ["apple", "kiwi", "date"]
Notes
splice() changes the original array and returns an array of the removed elements....#learnhtml5andcss3#codingchallenge #code #webdevelopment #codewithme #codewithharry #frontenddevelopment#codewithharry #education #htmlacademy #htmlcss #css #codehelp #js #upsc #java #codewithharry #frontenddeveloper #javaprogramming #javatutorial #javatutorialsforbeginners #designer #design #engineering #CodingTutorial #CodeWithMe #ProgrammingTips #DeveloperLife#udemy #figma #TechTips #CodingJourney #CodeChallenge #JavaScript#Python #Java #CSharp#Ruby #PHP #TypeScript #WebDevelopment#WebDevelopment#codewithme
#LearnWebDev
#CodeWithMe
#FrontendDevelopment
#WebDesign
#JavaScriptTutorial
#HTMLCSS
#CodingForBeginners
#FullStackDev
#WebDevelopmentCourse
#DeveloperTips
#CodingBootcamp #BackendDevelopment#codewithharry #code withharry #FrontendDevelopment #FullStack, #APIs #DatabaseDesign#OOP (Object-Oriented Programming),
#DataStructures #Algorithms#React #NodeJS#Django #Flask#Express, #Angular#VueJS #GraphQL#NextJS #Laravel#SpringBoot #Git#GitHub#Docker #Kubernetes#AWS #Azure#GCP#VSCode #CodingTutorial #CodeWithMe #ProgrammingTips #DeveloperLife #TechTips #CodingJourney #CodeChallenge #viral #viralvideos #youtube #youtubers #codewithharryHashtags: #CSDojo #CodingInterviews #ProgrammingHashtags: #freeCodeCamp #Coding #LearnToCode#codewithharry#codewithherry #shraddhakapra#codingblocks#programminglanguage #codenewbie #coding #earn #freelance #clanguage#codingjourney#WebDevelopment

#FrontendDevelopment

#BackendDevelopment

#FullStackDeveloper

#CodingTutorial

#JavaScript

#LearnToCode

#HTML

#CSS

#ReactJS

#NodeJS

#WebDesign

#CodingForBeginners

#Programming

#TechEducation

#CodeNewbie

#WebDevCommunity

#WebDesignTutorial

#JavaScriptTutorial

#DeveloperLife

#HTMLCSS

#WebDevelopmentTips

#CodingBootcamp

#WebDev

#CodingLife

#LearnWebDevelopment

#TechSkills

#ProgrammingForBeginners

#CodeWithMe

#Python

#APIIntegration

#ResponsiveDesign

#CodingJourney

#UXDesign

#UIUX

#PortfolioProjects

#WebDevTips

#WebApp

#HTML5

#CSS3

#WebDevBootcamp

#SoftwareEngineer

#ProgrammingLanguages

#TechTutorial

#LearningToCode

#DevTools

#DeveloperCommunity

#WebProjects

#WebDevelopmentCourse

#Code.