JavaScript – Learn by Practice – 100 Coding Challenges

Post published:2 July, 2022
Post category:StudyBullet-7
Reading time:12 mins read

Master JavaScript with hands-on practice of 80 Coding Challenges with solutions! – 2022

What you will learn

Solve 80 coding challenges from Beginner to Advanced levels

Implement your algorithms to identify problems

Build logical and mathematical skills

Improve your syntax errors

Description

What is this course all about?

This course is designed to clear all your concepts of JavaScript with the help of Coding Exercises. Solutions are provided after each challenge. You will solve 80 JavaScript Challenges which will cover all concepts of JavaScript from A to Z.

How we will start?

We will start our journey from easy levels and at the end of the course, you will master the technique to solve any kind of JavaScript challenge. This course will not only help you in learning JavaScript but will also build your logical and mathematical skills.

Best part?

You don’t need any kind of software to start coding. We have designed this course so that you can practice right here on Udemy’s inbuilt IDE. We will test your solution with our test cases which are written back-end of each coding exercise.

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New to JavaScript?

This course is designed for both beginners and experts. Practice and solving coding challenges is the best way to learn JavaScript. Self-learning is the most important part for Engineers, programmers, data scientists, and web developers. Become zero to hero at the end of this course !

We will also provide 24/7 help and technical support from the instructor.

Why should you join?

You may have a lot of theoretical knowledge of JavaScript but you can only correct your syntax and build your logic by solving challenges with an output of your program right at the moment. It will not only build up your confidence but will also help you with a lot of interview questions.

Sign-up today with 30 days money-back guarantee!

English

language

Content

Hello World !

Introduction

How this course works ?

Hello World !

Solution

Course Outline

Software Configuration (Optional)

Practice on Chrome (Optional)

Exercise No. 1 – 25

Sum of Two Numbers

Solution

Explanation

Minutes to Seconds

Solution

Explanation

Buggy Code

Solution

Explanation

Remainder of Two Numbers

Solution

Explanation

Basic Variable Assignment

Solution

Explanation

Using the && Operator

Solution

Explanation

Is the String empty

Solution

Explanation

Are the Numbers Equal ?

Solution

Explanation

Multiple of 100

Solution

Explanation

Movie Theatre Admittance

Solution

Many Operators!

Solution

Compare Strings by Count of Characters

Solution

Return the First Element in an Array

Solution

Add up the Numbers from a Single Number

Solution

Find the Smallest and Biggest Numbers

Solution

Convert a Number to Base-2

Solution

Hex to Binary

Solution

No Conditionals?

Solution

Number Split

Solution

Filter out Strings from an Array

Solution

Repeating Letters

Solution

Highest Digit

Solution

Recursion to Repeat a String n Number of Times

Solution

Sort an Array by String Length

Solution

Check Relation

Solution

Exercise No. 26 – 50

Currying Functions

Solution

Reverse an Array

Solution

Upvotes vs Downvotes

Solution

Return Types

Solution

Invert an Array

Solution

Word Numbers!

Solution

Let’s Sort This Array!

Solution

Array of Multiples

Solution

Return the Objects Keys and Values

Solution

Basic Calculator

Solution

Clone an Array

Solution

Simple Encoder

Solution

Doubleton Number

Solution

Zip It, If You Can?

Solution

Length of a Nested Array

Solution

Numbers in Strings

Solution

GCD and LCM

Solution

Positive Dominant

Solution

Double Character Swap

Solution

Frequency Distribution

Solution

Catalan Number

Solution

Who Left the Array?

Solution

Sorting Time

Solution

Simple Counting

Solution

Digital Cipher

Solution

Exercise No. 51 – 75

3n + 1 Problem (Collatz Conjecture)

Solution

Find the Lowest Neighbor of a 2D Array Element

Solution

Mutations Only: Zeroes to the End

Solution

Extracting Words with “-ing” Inflection

Solution

Crack the Code

Solution

Can You Make the Numbers?

Solution

A Watermelon

Solution

Nearest Vowel

Solution

Awarding Prizes

Solution

Sum of Factors of Factors

Solution

Car Park Exit

Solution

Palindromic Anagrams

Solution

pigLatin 3.0

Solution

Triplet Sum

Solution

iccanobiF Numbers

Solution

Digits Recovery

Solution

Harshad Numbers

Solution

Sums of Powers of Two

Solution

Triangle Challenge

Solution

Prime Gaps

Solution

Complex Numbers Sum

Solution

Interprime Numbers

Solution

Excel Sheet Column Number

Solution

New Numbers

Solution

Free Range

Solution

New Driving License

Solution

Expert Levels

ABACABA Pattern

Solution

Coin Trouble

Solution

Almost Uniform Sequence

Solution

Tic-Tac-Toe

Solution

Secret Agent Password

Solution

Sudoku Validation

Solution

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Tags: Coding Interview, Free Courses, JavaScript, React, StudyBullet, Web Development