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How to implement feature flag functionality? Atlassian Frontend Interview Question
All Levels
8,501
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How to build Circles Game in React.js? Frontend Coding Challenge
All Levels
5,718
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How to build an Interactive JIRA Velocity Bar Chart? Atlassian Browser Coding Round Interview Question
Beginner
11,236
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How to create an interactive shape based UI? Uber Frontend Interview Question | JavaScript | React.js
Beginner
16,430
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How to build a Confluence-like Sidebar with Tree Structure? | Atlassian Frontend Interview Question | React.js
Intermediate
13,642
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Implement a Credit Card Masker | Klarna Frontend Interview Question | JavaScript
All Levels
5,765
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Write a function to return the count of numbers in an Array | MakeMyTrip Frontend Interview Question
All Levels
5,433
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How to create a loading animation? | Frontend Coding Challenge | React.js | JavaScript
Beginner
5,401
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How to build a Pagination component in React.js? | Razorpay Interview Question | JavaScript
Intermediate
6,024
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How to implement a function to convert a string input into an object? | Razorpay Interview Question | JavaScript
All Levels
6,415
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How to find the most frequent word in a paragraph? Frontend Problem Solving | JavaScript
Beginner
4,637
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Implement a function that returns the number of parameters expected by a function in JavaScript
Beginner
4,139
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Build Country Capital Game | Microsoft Frontend Interview Question | JavaScript | React.js
All Levels
11,404
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How to implement pipe utility? | Razorpay Interview Question | JavaScript
Beginner
5,435
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How to build a moving dot animation? | Frontend Coding Challenge
Beginner
4,697
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How to build a Like Button? | Frontend Coding Challenge
Beginner
4,415
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How to check deep equality between JavaScript objects? | Zeta Frontend Interview Question
Beginner
6,541
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Build a FAQ page | Frontend Coding Challenge | React.js | HTML | CSS | JavaScript
Beginner
6,762
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Implement promiseMerge | Frontend Problem Solving | JavaScript
Intermediate
4,908
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Build a GIF Search Engine | Frontend Coding Challenge | React.js | JavaScript
Advanced
5,930
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Build a Room Reservation System | Frontend Coding Challenge
Intermediate
4,626
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Implement a function that creates an array of values not included in other array | Lodash Difference | JavaScript Interview Question
Beginner
4,805
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Implement a function to convert all object keys to camel case | JavaScript Interview Question
Intermediate
4,718
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Implement a function to split an array into groups of a certain length | Chunk | JavaScript Interview Question | Lodash Polyfills
Beginner
4,489
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Build a Simple Price Calculator | Frontend Coding Challenge | Razorpay Interview Question
Beginner
4,592
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What is the output of the following code snippet? | JavaScript Fundamentals | Frontend Interview Question
Beginner
6,948
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Build a Counter App | Frontend Coding Challenge
Beginner
3,987
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Implement a function to generate a range of numbers | Range I | JavaScript Interview Question | Lodash Polyfills
Beginner
4,734
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How to implement getElementsByTagName? | Frontend Problem Solving | JavaScript Interview Question
Intermediate
5,582
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How to implement getElementsByClassName? | Frontend Problem Solving | JavaScript Interview Question
Intermediate
4,259
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