Python Retains Lead Over Programming Languages

The TIOBE Programming Community Index in January 2026 shows Python maintaining its leading position, with a slight rating decline but a wide gap over competitors. C climbs to second while Java drops to fourth; C# was named TIOBE's Programming Language of the Year for 2025. R and Perl re-enter higher rankings, while Go and Ruby continue notable declines.
Scoring Rationale
Relevant TIOBE data and notable shifts raise significance, but findings are incremental rather than transformative.
Practice interview problems based on real data
1,500+ SQL & Python problems across 15 industry datasets — the exact type of data you work with.
Try 250 free problems


