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Flipping Card Component
Beginner
117
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ComposeAsync
Intermediate
193
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Phone Home Screen
Intermediate
597
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Domain Operation Simulator
Beginner
737
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Implement listenTo function
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806
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Company Structure Validator
Intermediate
1,062
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Compare Semantic Versions
Beginner
741
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Build Boggle Dictionary
Advanced
1,085
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Shopping Cart Checkout
Beginner
1,189
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Implement a Timeout-Based API Wrapper with Optional Retry
Intermediate
2,081
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Measure Function Execution Time
Intermediate
1,338
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useObjectState
Intermediate
1,174
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Cinema Hall Layout Structure
Intermediate
3,002
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Breadcrumb Chain Problem
Beginner
2,704
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Build an API Client
Intermediate
2,531
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Function Call Counter
All Levels
2,107
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Straws on the Board
Advanced
3,318
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Chess Path Finder Visualiser
Intermediate
2,515
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Count Total Comments
Beginner
3,194
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String Compression and Decompression
All Levels
3,540
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Dynamic Table Generator
Beginner
3,798
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What would be the return value (if any)?
Beginner
2,996
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Implement Event-Driven Key-Value Store
Intermediate
2,196
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Implement Promisify Polyfill
Intermediate
2,307
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Build a Multi Step Form
Intermediate
2,907
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How to create a Drag and Drop List Component?
Intermediate
3,361
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How to create analytics SDK in JavaScript?
Intermediate
6,195
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Build a Two-Player Line Board Game
Intermediate
1,430
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How to group array of objects by key?
Beginner
6,821
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How to implement custom Array.prototype.square method?
Beginner
5,061
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