CF

50 Frontend Interview Questions

12h 37m 17s
English
Paid

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.

About the Author: AlgoExpert

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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.

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All Course Lessons (50)
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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.