Front End Interview Questions

Anonymous User
82061
HTMLReactFrontendJavaScriptES6+Interview

Hello Leetcoders,

Lets gather list of all front end coding questions irrespective of frameworks like angular or react. I have small list of questions please feel free to add additional questions in comments. I will keep updating this thread with solutions.

Front End White Board

  1. Star Rating

  2. Design Pop Over

  3. Design Accordion (Amazon onsite)

  4. Design Carousel

  5. Design grid using HTML/CSS and Javascript with search and sort, event bubbling (Amazon onsite)

  6. Design NavBar

  7. Infinite Scroll

  8. Typeahead / autocomplete using trie

  9. Implement Debounce function

  10. Implement tic tac toe

  11. Make snake ladder board

  12. Make calendar of any Month like Date Picker

  13. Implement throttle function

  14. Implement custom Higher Order Functions like Map, Reduce, Filter, Sort (Amazon Phone Interview)

  15. Create an analog clock

  16. Make a todo list

  17. Create functionality to change all text on page to different translations

  18. Build a calculator (add/subtract... then multiply/divide... then log/pow... etc)

  19. Search and display Giphy images (through Giphy api) in responsive format

  20. Build Connect Four

  21. Implement Nested Checkboxes (parent is checked, children are checked and vice versa. Must use actual checkbox input)

  22. Implement a poll widget

  23. Implement Event Emitter

  24. Implement promise.all function

  25. Flatten nested Javascript Array without using Array.prototype.flat()

  26. Implement Sort() function.

Useful resources:
WCAG : https://www.youtube.com/playlist?list=PLNYkxOF6rcICWx0C9LVWWVqvHlYJyqw7g

for more questions please visit : https://bigfrontend.dev/
https://leetcode.com/discuss/interview-question/1074798/Frontend-Interview-Preparation-(1-4-years)-Level-1-and-Level-2

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