igorwojda/kotlin-coding-challenges resource

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1055 stars · 270 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A collection of Kotlin coding puzzles with hints, JUnit tests, and solutions, organized by difficulty and problem type. It is designed to help developers practice problem-solving and prepare for whiteboard coding interviews.

Use cases

• practice kotlin coding exercises
• prepare for coding interviews
• learn algorithms and data structures with kotlin
• solve programming puzzles with test-driven feedback
• improve problem-solving skills before a job interview
• find kotlin challenges by difficulty level

When to choose

• you are learning Kotlin and want hands-on exercises with tests
• you are preparing for whiteboard or technical coding interviews
• you want curated challenges with reference solutions and Big O comparisons

When to avoid

• you need a production library or framework to include in a project
• you are looking for challenges in a language other than Kotlin
• you want an interactive online judge platform rather than a repository

Facets

learning-resource · maturity active

testing developer-tools education programming-languages tutorials jvm kotlin coding-challenges interview-preparation problem-solving exercises junit algorithms

Member repositories

For agents

markdown · JSON · MCP: product_card(name="igorwojda/kotlin-coding-challenges")