Please see the newest tasks introduced into our library in March 2025:
All newly released Codility tasks are immediately and thoroughly tested against generative AI tools - we also recommend using the “New Tasks” filter together with the “AI Resistance” filter for best results.
We’re thrilled to introduce 5 new tasks for our Next Gen IDE! In these tasks, candidates engage with a real-world environment (VSCode) and are required to implement a short project.
- NextGenPermutationTesting (Medium difficulty, Advanced library),
- NextGenExplanatoryAnalysis (Easy difficulty, Advanced library),
- NextGenDockerComposeBuild (Easy difficulty, Core library),
- NextGenClusteringData (Medium difficulty, Advanced library),
- NextGenTimeSeriesModelsComparison (Hard difficulty, Core library).
If you need guidance with creating tests or face any issues with our tasks, please email us at support@codility.com.