Level up your skills with coding challenges Coding challenge platforms have become essential for building practical programming skills. Whether your aim is interview prep, learning a new language, or ...

Create a JavaScript data file that exports three arrays for an interview prep app: 1. COMPANIES array — 12 companies including: Google, Meta, Amazon, Microsoft, Apple, Netflix, Early-Stage Startup, ...

For decades, the way companies evaluated technical talent barely changed. Candidates were asked to solve algorithmic puzzles, write code on whiteboards or complete take-home programming assignments.