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Programming Quiz Channel
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Programming quizzes and knowledge tests Short quizzes on programming, logic and computer science. Test and improve your coding knowledge. Join 👉 https://rebrand.ly/bigdatachannels DMCA: @disclosure_bds Contact: @mldatascientist
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| Date | Subscriber Growth | Mentions | Channels | |
| 04 June | +2 | |||
| 03 June | 0 | |||
| 02 June | +1 | |||
| 01 June | +3 |
Channel Posts
| 2 | In a confusion matrix, 'precision' is calculated as: | 475 |
| 3 | What is the primary trade-off of using an event-driven, single-threaded architecture (like Node.js) compared to multi-threaded servers? | 276 |
| 4 | What is a 'closure' in programming? | 72 |
| 5 | In the context of neural networks, what does 'dropout' regularization do during training? | 812 |
| 6 | In public-key cryptography, if Alice wants to send Bob a message only Bob can read, which key does she encrypt with? | 86 |
| 7 | Which scheduling algorithm can lead to the 'convoy effect', where short processes wait behind a long one? | 89 |
| 8 | Which algorithmic technique does dynamic programming primarily rely on? | 428 |
| 9 | Which TCP congestion control mechanism causes the sender to halve its congestion window upon detecting packet loss via timeout? | 101 |
| 10 | What is the primary function of a CDN (Content Delivery Network) edge cache? | 422 |
| 11 | A machine learning model achieves 99% accuracy on a dataset where 99% of samples belong to class A. This is an example of: | 1 016 |
| 12 | What does the 'L' in the SOLID principles stand for, and what does it require? | 490 |
| 13 | In compiler design, which phase is responsible for catching errors like using an undeclared variable? | 115 |
| 14 | In a relational database, which normal form specifically eliminates transitive dependencies? | 1 581 |
| 15 | What is the worst time complexity of QuickSort? | 127 |
| 16 | In object-oriented programming, what is 'method overloading'? | 134 |
| 17 | What does 'git rebase' primarily achieve for commit history? | 463 |
| 18 | Which concurrency problem occurs when two threads each hold a resource the other needs, resulting in both waiting forever? | 151 |
| 19 | Which OSI layer handles logical addressing(IPs) & Inter-network routing? | 156 |
| 20 | Which JavaScript method converts JSON text into an object? | 629 |
