The leading platform to prepare for frontend interviews. Master the fundamentals of HTML, CSS, and JavaScript, sharpen your frontend skills, and land your dream job with FrontendExpert.
50 Frontend Interview Questions
12h 37m 17s
English
Paid
About the Author: AlgoExpert
AlgoExpert is a US technical-interview-preparation platform founded by Clément Mihailescu (a former Google engineer) — one of the most-used resources for the algorithm / data-structure portion of senior engineering interviews. The platform's distinctive contribution is the curated set of 160 hand-picked interview questions across difficulty tiers, each with video walkthroughs in multiple languages.
The platform has expanded beyond the original AlgoExpert track into SystemsExpert (system design), FrontendExpert (the browser / front-end interview rounds), MLExpert (machine learning interviews), ProgrammingExpert (the broader CS / coding skill foundation), and InfraExpert (infrastructure / DevOps interviews). The teaching style is rigorous and pattern-focused.
The CourseFlix listing under this source carries 8 AlgoExpert courses spanning that range. Material is paid; AlgoExpert runs on per-course or membership pricing on the original platform. Courses are aimed at engineers preparing for technical interviews at large tech companies.
Watch Online 50 lessons
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All Course Lessons (50)
| # | Lesson Title | Duration | Access |
|---|---|---|---|
| 1 | Sign Up Form Demo | 09:44 | |
| 2 | Item Cart | 06:31 | |
| 3 | Spaghetti Recipe | 11:17 | |
| 4 | Blog Post | 10:43 | |
| 5 | Rainbow Circles | 17:53 | |
| 6 | Navbar | 10:12 | |
| 7 | Pig Emoji | 28:50 | |
| 8 | Purchase Form | 28:26 | |
| 9 | AlgoExpert Products | 18:48 | |
| 10 | Robot Emoji | 29:31 | |
| 11 | Notifications Menu | 10:26 | |
| 12 | AlgoExpert Logo | 07:21 | |
| 13 | Testing Framework | 14:25 | |
| 14 | Array Methods | 09:31 | |
| 15 | Event Target | 10:30 | |
| 16 | Debounce | 11:27 | |
| 17 | This Binding | 11:11 | |
| 18 | Promisify | 07:29 | |
| 19 | Throttle - V2 | 10:51 | |
| 20 | Curry - Updated | 07:17 | |
| 21 | Promise Methods | 14:19 | |
| 22 | Deep Equals | 14:00 | |
| 23 | Promises V2 | 32:27 | |
| 24 | Flatten | 07:53 | |
| 25 | Corresponding Node | 09:31 | |
| 26 | Memoize | 07:32 | |
| 27 | createDom | 04:38 | |
| 28 | Trending Stocks | 13:12 | |
| 29 | Infinite Scroll | 24:30 | |
| 30 | Stopwatch | 25:36 | |
| 31 | Tic Tac Toe | 32:22 | |
| 32 | Todo List | 16:01 | |
| 33 | Typeahead | 20:06 | |
| 34 | Tier List | 17:20 | |
| 35 | Toasts | 19:38 | |
| 36 | Sudoku | 15:35 | |
| 37 | Tip Calculator | 13:49 | |
| 38 | Question List | 21:24 | |
| 39 | Quiz | 18:00 | |
| 40 | Memory | 15:26 | |
| 41 | Crypto Prices | 11:42 | |
| 42 | Wordle | 30:44 | |
| 43 | Phone Input | 11:17 | |
| 44 | Connect Four | 31:30 | |
| 45 | useFetch | 17:36 | |
| 46 | useLocalStorage | 07:14 | |
| 47 | useStateWithHistory | 08:12 | |
| 48 | useInterval | 08:16 | |
| 49 | useWindowSize | 08:01 | |
| 50 | useMap | 07:03 |
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Frequently asked questions
What is 50 Frontend Interview Questions about?
The leading platform to prepare for frontend interviews. Master the fundamentals of HTML, CSS, and JavaScript, sharpen your frontend skills, and land your dream job with FrontendExpert.
Who teaches this course?
It is taught by AlgoExpert. You can find more courses by this instructor on the corresponding source page.
How long is the course?
It contains 50 lessons with a total runtime of 12 hours 37 minutes. Every lesson is available to watch online at your own pace.
Is it free to watch?
It is part of CourseFlix's premium catalog. A subscription unlocks the full video player; the course description, table of contents, and preview information are available to everyone.
Where can I watch it online?
The course is available to watch online on CourseFlix at https://courseflix.net/course/50-frontend-interview-questions. The page hosts every lesson with the integrated video player; no download is required.