# knaxus/problem-solving-javascript

:fire: Crack you JS interviews ⚡ Collection of most common JS Interview questions with Unit Tests 🚀

Repository: https://github.com/knaxus/problem-solving-javascript
Canonical: https://ross.abutalabs.com/products/problem-solving-javascript
Homepage: https://ashokdey.com
Language: JavaScript
License: MIT
License Family: permissive
Topics: datastructures, interview-questions, interview-preparation, algorithm, algorithms-and-data-structures, javascipt, javascript-algorithms, javascript-es6, nodejs-development, beginner, beginner-project, beginner-friendly, beginner-code, beginners-guide
Last push: 2025-01-19T20:22:13+00:00

## Health v2 (maintenance only)
Score: 33/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 2, release rhythm 35, longevity 100
- inputs: {"age_days": 2805, "days_push": 591, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1474, forks 269 (observed 2026-08-28T04:04:49.704517+00:00)

## What it is
A curated collection of common JavaScript interview questions with unit tests, covering data structures, algorithms, logical problems, and classics. It is a learning resource aimed at helping developers prepare for coding interviews.

## Use cases
- prepare for javascript coding interviews
- learn data structures and algorithms in javascript
- practice common interview questions with unit tests
- study algorithm implementations for beginners
- review classic programming problems in js

## When to choose
- you are preparing for a JavaScript technical interview
- you want beginner-friendly algorithm and data structure examples with tests
- you prefer learning by reading tested implementations

## When to avoid
- you need a production-ready algorithm library for an application
- you need advanced or exhaustive coverage of competitive programming topics
- you work in a language other than JavaScript

## Facets
- artifact type: learning-resource
- maturity: active
- function: testing, developer-tools
- domain: education, programming-languages, tutorials
- platform: cross-platform
- tags: data-structures, interview-preparation, algorithms, javascript-es6, beginner-friendly, unit-tests, coding-interview, javascript, nodejs

## Member repositories
- knaxus/problem-solving-javascript (main) score 33

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:49.704517+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:34:33.733366+00:00, confidence not recorded.
  - readme: https://github.com/knaxus/problem-solving-javascript (fetched 2026-08-28T04:04:49.704517+00:00, sha f44cc24114af)
  - homepage: https://ashokdey.com (fetched 2026-08-29T11:42:23.232659+00:00, sha 9187c8873064)
  - site_page: https://ashokdey.com/about (fetched 2026-08-29T11:42:23.241703+00:00, sha 75eb7214331c)
- Data as of 2026-08-30T08:39:29.467469+00:00.