JavaScript Interview Challenges

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Duration

2h

Students

0

Level

Intermediate

Last Updated

February 27, 2025

JavaScript Interview Challenges

Overview
Curriculum
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Your essential tech interview preparation pack! Practice solving problems and honing the skills you need to succeed in a frontend coding interview.

1 Sections
62 Lessons
2h Duration

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JavaScript Interview Challenges

62 Lessons

Intro to JavaScript Interview Challenges
Challenge – Panic Function
Solution – Panic Function
Challenge – Shh… Whispering Function
Solution – Shh… Whisper Function
Challenge – Alternating Caps
Solution – Alternating Caps
Challenge – toTitleCase()
Solution – toTitleCase()
Challenge – Definitely Not FizzBuzz
Solution – Definitely Not FizzBuzz
Challenge – Emojify!
Solution – Emojify!
Challenge: Is It an Anagram?
Solution – Is It an Anagram?
Challenge – Decode an Alien Message
Solution – Decode an Alien Message
Challenge – Palindromes
Solution – Palindromes
Challenge – Save Grandpa’s Password
Solution – Save Grandpa’s Password
Challenge – Frequency of Letters in Your Name
Solution – Frequency of Letters in Your Name
Challenge: Chef Mario’s Recipe Book
Solution Pt 1: Chef Mario’s Recipe Book
Solution Pt 2: Chef Mario’s Recipe Book
Challenge – Pumpkin’s Prizes
Solution – Pumpkin’s Prizes
Challenge – Count the Scrimba Students
Solution – Count the Scrimba Students
Challenge – Pizza Night?
Solution – Pizza Night?
Challenge – Totally Private Data Farm
Solution – Totally Private Data Farm
Challenge – Find Free Podcasts
Solution – Find Free Podcasts
Challenge – Candy Sale
Solution – Candy Sale
Challenge – Shopping Cart
Solution – Shopping Cart
Challenge – Total Savory Items
Solution – Total Savory Items
Challenge – Holiday Gift Shopping
Solution – Holiday Gift Shopping
Challenge – Collect Unique Genre Tags
Solution Pt 1: Collect Unique Genre Tags
Solution Pt 2: Collect Unique Genre Tags
Challenge – Welcome Aboard Scrimba Airlines
Solution – Welcome Aboard Scrimba Airlines
Challenge – Popularity Contest
Solution – Popularity Contest
Challenge – Night at the Scrimbies
Solution – Night at the Scrimbies
Challenge – Save the Weekend
Solution – Save the Weekend
Challenge – Find Anagrams in an Array
Solution – Find Anagrams in an Array
Challenge – Emoji Flower Bed
Solution – Emoji Flower Bed
Challenge – Emoji Slot Machine
Solution – Emoji Slot Machine
Congrats on Finishing! (What’s Next?)

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Free

Course Includes

strings
string methods
arrays
array methods
pseudo code
debugging
fizzbuzz
reversing strings
solving aloud
finding anagrams
code research
what to expect in an interview