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How to create a flat version of a deeply nested array? [Programming Interview Question]
All Levels
JavaScript
16,205
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How to build a custom timer hook in React.js? | useTimer | JavaScript Interview Question
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React
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Build A Mini Clone Of Google Calendar | Frontend Coding Challenge | JavaScript Interview Questions | DevKode DOM Challenge
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HTML/CSS/JavaScript
React
11,569
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Implement Debounce Function | Flipkart UI - JavaScript Interview Questions
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JavaScript
8,390
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Implement Accordion Component in React.js | JavaScript Interview Question
Intermediate
React
10,011
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How to implement Event Emitter in JavaScript? | Facebook Interview Question
Intermediate
JavaScript
11,528
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How to implement DOM like structure tree!? | Frontend Interview Question | Advanced JavaScript
Advanced
JavaScript
7,372
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How to create OTP Input Component? | Frontend Coding Challege | JavaScript | HTML | CSS | React.js
Intermediate
HTML/CSS/JavaScript
React
7,678
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How to build a File Explorer? Atlassian Frontend Machine Coding Round Question | JavaScript Interview Question | React.js
Intermediate
React
HTML/CSS/JavaScript
16,765
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Build Country Capital Game | Microsoft Frontend Interview Question | JavaScript | React.js
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React
HTML/CSS/JavaScript
10,557
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How to create a timer with progress bar? | Machine Coding Round | React.js | HTML | CSS | JavaScript
Beginner
React
HTML/CSS/JavaScript
5,530
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How to create a vertical menu in React.js? | Beginner Frontend Coding Challenge | UI Machine Coding Round | JavaScript
Beginner
React
4,288
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How to create useWhyDidYouUpdate hook in React.js? | JavaScript Interview Question | Frontend Problem Solving | Custom React Hooks
Intermediate
React
4,216
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How to create useSSR hook in React.js? | JavaScript Interview Question | Frontend Problem Solving
Beginner
React
4,075
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How to create useScript hook in React.js? | JavaScript Interview Question | Frontend Problem Solving
Intermediate
React
3,980
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How to create useCopyToClipboard hook in React.js? | JavaScript Interview Question | Frontend Problem Solving | Custom React Hooks
Beginner
React
4,269
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How to create useAsync hook in React.js? | JavaScript Interview Question | Frontend Problem Solving | Custom React Hooks
Intermediate
React
3,902
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How to create usePrevious hook in React.js? | JavaScript Interview Question | Frontend Problem Solving
Intermediate
React
4,037
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How to fix and build an Age Validator? | Pair Programming | Frontend Coding Challenge | ReactJS | JavaScript
Beginner
React
2,520
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Build a Text to Audio Animated Mini Project | Frontend Coding Challenge | JavaScript | CSS | Web Animations
Beginner
React
HTML/CSS/JavaScript
4,899
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Build A Simple Cryptocurrency Portfolio Manager App | Frontend Coding Challenge | JavaScript Interview Question | React.js | HTML
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React
HTML/CSS/JavaScript
3,510
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Create a Progress Bar | Frontend Coding Challenge | DevKode DOM Challenge
Beginner
HTML/CSS/JavaScript
React
7,770
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Create a Color Spotter Game | Frontend Coding Challenge | DevKode DOM Challenge | JavaScript | HTML | CSS | ReactJS
Beginner
HTML/CSS/JavaScript
React
5,362
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Create a Chess Board | Frontend Coding Challenge | DevKode DOM Challenge | JavaScript | HTML | CSS | React
Beginner
HTML/CSS/JavaScript
React
5,635
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Create Pixel Art Grid | Frontend Coding Challenge | DevKode DOM Challenge
Beginner
HTML/CSS/JavaScript
React
5,315
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Implement Star Rating Widget | Frontend Coding Challenge | DevKode Challenge
Beginner
HTML/CSS/JavaScript
React
5,231
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Build a Simple HTML Calculator | Frontend Coding Challenge | Vanilla JavaScript | Machine Coding Round
Beginner
HTML/CSS/JavaScript
React
3,600
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Clone Trello Board | Frontend Coding Challenge | Machine Coding Round
Intermediate
React
5,310
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Build A Dictionary App | React.js | Frontend Coding Challenge
Beginner
React
HTML/CSS/JavaScript
4,629
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Build User Avatar Screen | Frontend Coding Challenge | JavaScript Interview Question | Machine Coding Round
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React
HTML/CSS/JavaScript
7,233
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How to build a UI Card with Tabs? | Frontend Coding Challenge | JavaScript Interview Question | React
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React
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6,537
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Build an Autocomplete using React.js | Type One | Frontend Coding Challenge | JavaScript Interview Question
Intermediate
React
8,038
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Build an Ecommerce Product Listing Page using React.js | Frontend Coding Challenge | Advanced JavaScript
Intermediate
React
9,998
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How to build a Text Converter? | Frontend Coding Challenge | React.js | Beginner
Beginner
React
HTML/CSS/JavaScript
7,740
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How to create an overlapping image gallery? | Frontend Coding Challenge | HTML | CSS | Beginner
Beginner
HTML/CSS/JavaScript
React
4,396
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How to build a Password Strength Checker in React.js | Frontend Interview Question | JavaScript
Beginner
React
HTML/CSS/JavaScript
10,198
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