Which programming languages had notable changes in adoption trends in the last 3 years? Find the answers in our infographic with key findings from our Developer Economics 19th edition survey, which ran in June-August 2020 and reached 17,000 developers in 159 countries.

The choice of programming language matters deeply to developers because they want to keep their skills up to date and marketable. Languages are a beloved subject of debate and the kernels of some of the strongest developer communities. They matter to toolmakers too, as they want to make sure they provide the most useful SDKs.