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How to build an Avatar Picker? Frontend UI Coding Challenge
All Levels
React
578
Solve
How to implement feature flag functionality? Atlassian Frontend Interview Question
All Levels
JavaScript
1608
Solve
How to build Circles Game in React.js? Frontend Coding Challenge
All Levels
React
1478
Solve
Implement a Credit Card Masker | Klarna Frontend Interview Question | JavaScript
All Levels
JavaScript
2574
Solve
Write a function to return the count of numbers in an Array | MakeMyTrip Frontend Interview Question
All Levels
JavaScript
2226
Solve
How to implement a function to convert a string input into an object? | Razorpay Interview Question | JavaScript
All Levels
JavaScript
3121
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Build Country Capital Game | Microsoft Frontend Interview Question | JavaScript | React.js
All Levels
React
HTML/CSS/JavaScript
5643
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Debug and Fix the Feedback Modal Component in React.js | Frontend Coding Challenge | Debugging Round | JavaScript
All Levels
React
3377
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Build A Simple Cryptocurrency Portfolio Manager App | Frontend Coding Challenge | JavaScript Interview Question | React.js | HTML
All Levels
React
HTML/CSS/JavaScript
2217
Solve
What is the output of the following code? - Promise Scheduling | Event Loop | JavaScript Quiz
All Levels
JavaScript
6875
322
185
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Build User Avatar Screen | Frontend Coding Challenge | JavaScript Interview Question | Machine Coding Round
All Levels
React
HTML/CSS/JavaScript
4946
Solve
How to build a UI Card with Tabs? | Frontend Coding Challenge | JavaScript Interview Question | React
All Levels
React
HTML/CSS/JavaScript
4456
Solve
Create a Dictionary of Dates | Frontend Interview Questions | Problem Solving Practice
All Levels
JavaScript
4248
Solve
What does this function print? JavaScript Quiz | Interview Question
All Levels
JavaScript
5251
301
385
Solve
Can you shuffle an array? | JavaScript Interview Question
All Levels
JavaScript
1830
Solve
Implement Throttling in JavaScript | Walmart Frontend Interview Question
All Levels
JavaScript
2527
Solve
Implement Debounce Function | Flipkart UI - JavaScript Interview Questions
All Levels
JavaScript
4539
Solve
Build A Mini Clone Of Google Calendar | Frontend Coding Challenge | JavaScript Interview Questions | DevKode DOM Challenge
All Levels
HTML/CSS/JavaScript
React
6644
Solve
What would be the output? [JavaScript Inheritance]
All Levels
JavaScript
4124
150
227
Solve
How to build a custom timer hook in React.js? | useTimer | JavaScript Interview Question
All Levels
React
9750
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What would the output of the following code snippet? [Promises in JavaScript]
All Levels
JavaScript
8490
392
1116
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What would be the output of the following code? [Scoping in JavaScript]
All Levels
JavaScript
4012
270
284
Solve
What would be the output? [Object Destructuring]
All Levels
JavaScript
3094
193
277
Solve
How to create a flat version of a deeply nested array? [Programming Interview Question]
All Levels
JavaScript
9957
Solve
What would be the output of the following code snippet? [ES6 Classes]
All Levels
JavaScript
3078
97
220
Solve
How do you implement the following code snippet? [Property Access Increment]
All Levels
JavaScript
1494
Solve
What would be the output? (Different ways of Prototype calls)
All Levels
JavaScript
2497
76
214
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Explain how "this" works in JavaScript?
All Levels
JavaScript
2583
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