JavaScript Practice Challenges

This course contains lots of challenges for JavaScript, each challenge is a small JavaScript project with detailed instructions and solutions. You can practice your JavaScript skills by solving these challenges, improve your problem-solving skills, and learn how to write clean and efficient code.

JavaScript

Syllabus

HTTP Module Application

LabEx Campus Card

One Plus One Equals?

Palindrome String Verification in JavaScript

Personal Tax Calculator Functions

Simple Calculator with Encapsulated Functions

Fix Registration Verification Issue

The Page Has Changed

Finding the Werewolf

Split Array by Specified Length

How Many Digits Can You See?

Secret That Cannot Be Told

Campus Card Issuance Form Validation

Random Number Generator

Package Delivery Received

Ascending Array Sorting

Skip You Next Time

Collecting Bamboo Slip Fragments

Building Tall Buildings on Flat Ground

Division and Ranking

Equal or Unequal

JSON Generator Tool Development

Diameter of Binary Tree

Find kth smallest element in BST

Handle Sensitive Words

Service Years Statistics

Log Information Classification

Fibonacci Number Calculation

Implement Custom Object.is Method

Balanced Binary Tree

Optimize Web Interactions with JavaScript Debounce

Generate an Array

Thief Retires Placeholder

Flatten Binary Tree to Linked List

Icelandic Patronymic Name Checker

Who Is the Longest

Complete Binary Tree Node Count

Little Rabbit Climbing Stairs

Mall Management System

HTML Element Manipulation using JavaScript

ISBN Conversion and Generation

Fitness Survey Form with HTML, CSS, JavaScript

House Robber III

Implement the apply function

Image Watermark Generation

Implement Stack Using Queues

Average of Levels in Binary Tree

Implement Binary Search Algorithm

Binary Tree Right Side View

Check if an Object Is Empty

Find in 2D Array

Maximize Robbery Without Triggering Alarm

House Robber II

Subtree of Another Tree

Binary Tree Paths

Implement Array Deduplication in JavaScript

Evaluate Reverse Polish Notation

Validate Binary Search Tree

Parse URL into an Object

Implement Root-to-Leaf Path Sum in JavaScript

Power of Two

Sum of Left Leaves

Combine Numbers from Range

Password Strength Checker

Implement HTML Escape

Implement an Increment Function

Implement the call function

Climb Stairs with JavaScript

Implementation of setInterval Using setTimeout

Minimum Depth of Binary Tree

Qian Kun Mental Method

Simplify Unix-Style File Paths

Square Root of x

Symmetric Binary Tree

Subsequence Counting in Python

Flatten an Array

Combination Sum with Distinct Integers

Coin Change II

Reverse String Array

Locate Unique Integer in Array

Generating Subsets of Integer Arrays

JavaScript String Manipulation

Determine Data Type Accurately

Checking If Two Objects are Equal

Minimum Coin Change Problem Solver

Ideal Stock Trading Window

Maximum Subarray Sum

Merge Binary Trees

Minimum Size Subarray Sum

Rearrange Array Zeroes In-Place

Optimal Stock Buying and Selling

Optimal Stock Trading Timing

Optimal Stock Trading with Fees

Generating All Permutations of Distinct Integers

Remove All Adjacent Duplicates in String

Remove Duplicates from Sorted Array

Removing Elements from Array In-Place

Implement Space Replacement Function

Restore IP Addresses

Binary Tree Equality Check

Search Insert Position

Squares of a Sorted Array

Solve Three-Sum Problem in Array

Solve Two Sum II in Sorted Array

Word Occurrences in Article

Implement Word Search in 2D Grid

Personalized Recommendation System with Node.js

Little Rabbit Finds Carrots

Template String Parsing Implementation

Dynamic Tab Switching with JavaScript

Implement Deep Cloning

Solving Large Integer Addition Challenge

Minimum Delete Operations of Two Strings

Validate Bracket String Correctness

Compute Distinct Paths in Grid

Unique Paths II

Partition Palindrome Substrings

Personalized User Welcome Message Generation

Array Methods and Properties

Data Type Recognition

Distribute Cookies to Maximize Satisfaction

Maximum Value in Each Row

JavaScript Array Operators

Basic Calculator Implementation

Implement Array Reduce in JavaScript

Date Conversion JavaScript

Implement the New Operator

Data Structure Operations

Gradient Background Generator

Dynamic JavaScript Clock Creation

This Is a Browser

Video Bullet Comments

Open the Sesame Door

Real-Time Friend Circle Publishing

Course Scheduling Wizard

Universal Synthesis Workbench

Burn Your Calories

Super Powered Heroes League

Alien Message Translator Program

Consistent Web3 Wallet Balances

Parsing and Highlighting Text Content

Reusable Element-UI Form Components

Breadth-First Traversal of DOM Tree

HTML5 Drag and Drop

Depth First Traversal of DOM Tree

Annual Star Project

Customized Membership Card

Slot Machine Application Completion

Introduction

Introduction

Dive into the world of JavaScript with our comprehensive "JavaScript Practice Challenges" course! This course is designed to help you hone your JavaScript skills through a series of engaging and practical challenges.

🎯 Tasks

In this Course, you will learn:

  • How to solve a wide range of JavaScript problems, from simple to complex
  • Develop your problem-solving skills and logical thinking
  • Write clean, efficient, and maintainable JavaScript code
  • Gain hands-on experience with various JavaScript concepts and techniques
  • Enhance your understanding of JavaScript fundamentals and best practices

🏆 Achievements

After completing this Course, you will be able to:

  • Confidently tackle a variety of JavaScript challenges and projects
  • Improve your ability to analyze problems, break them down, and devise effective solutions
  • Demonstrate your proficiency in JavaScript by showcasing your problem-solving skills
  • Contribute to real-world JavaScript projects with a deeper understanding of the language
  • Become a more well-rounded and versatile JavaScript developer

Teacher

labby
Labby
Labby is the LabEx teacher.

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