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How to convert RGB to HEX? JavaScript Interview Question | Frontend Problem Solving

Hard
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4,448

How to create a toggle function in JavaScript? | Frontend Problem Solving | JavaScript Interview Question

Easy
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3,970

How to create OTP Input Component? | Frontend Coding Challege | JavaScript | HTML | CSS | React.js

Medium
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10,806

How to create a vertical menu in React.js? | Beginner Frontend Coding Challenge | UI Machine Coding Round | JavaScript

Easy
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5,297

How to create useWhyDidYouUpdate hook in React.js? | JavaScript Interview Question | Frontend Problem Solving | Custom React Hooks

Medium
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5,169

How to create useSSR hook in React.js? | JavaScript Interview Question | Frontend Problem Solving

Easy
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5,051

How to create useScript hook in React.js? | JavaScript Interview Question | Frontend Problem Solving

Medium
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4,875

How to create useCopyToClipboard hook in React.js? | JavaScript Interview Question | Frontend Problem Solving | Custom React Hooks

Easy
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5,265

How to create useAsync hook in React.js? | JavaScript Interview Question | Frontend Problem Solving | Custom React Hooks

Medium
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4,935

How to create usePrevious hook in React.js? | JavaScript Interview Question | Frontend Problem Solving

Medium
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5,014

How to fix and build an Age Validator? | Pair Programming | Frontend Coding Challenge | ReactJS | JavaScript

Easy
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3,228

Can you identify the behaviour of following code snippet? | JavaScript Output Questions | Problem Solving | JavaScript Copy

Easy
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11,427

Build a Text to Audio Animated Mini Project | Frontend Coding Challenge | JavaScript | CSS | Web Animations

Easy
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6,113

Build A Simple Cryptocurrency Portfolio Manager App | Frontend Coding Challenge | JavaScript Interview Question | React.js | HTML

All Levels
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4,438

How to implement Array.prototype.push? JavaScript Interview Question | Problem Solving | JavaScript Polyfills

Easy
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5,396

Is Fetch API part of JavaScript Engine or JavaScript Runtime?

Easy
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9,909

What would be the output of the following code? (Based on Spread Operator)

Easy
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9,950

What would be the output of the following code? (Based on Array Slice)

Easy
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8,670

Which function is used to serialize an object into a JSON string in Javascript?

Easy
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8,575

What is the process in which an object or data structure is converted to series of bytes for easy storage or network transfer?

Easy
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7,698

What will be the output of the following code snippet? JavaScript Min, Max

Easy
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7,977

What is the use of the <noscript> tag in Javascript?

Easy
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7,392

How the comparison happens with switch cases in JavaScript?

Easy
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7,437

Which of the following keywords are used to define a variable in JavaScript?

Easy
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5,756

What is the paradigm of JavaScript language?

Easy
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8,891

How to implement Array.prototype.pop? JavaScript Interview Question | Problem Solving | JavaScript Polyfills

Easy
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5,063

How to implement Array.prototype.unshift? JavaScript Interview Question | Problem Solving | JavaScript Polyfills

Easy
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6,147

Create a Progress Bar | Frontend Coding Challenge | DevKode DOM Challenge

Easy
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react logo
9,427

Create a Color Spotter Game | Frontend Coding Challenge | DevKode DOM Challenge | JavaScript | HTML | CSS | ReactJS

Easy
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6,128

Create a Chess Board | Frontend Coding Challenge | DevKode DOM Challenge | JavaScript | HTML | CSS | React

Easy
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6,534
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What Every React Developer Should Know!? | Part 1 | Stale Closures

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