u/International-Job-67

I am planning on taking the PCPA exam and project this year and have been looking at the CAS content outline.

I noticed it cites books that cover R and Python and the GLM prep course is offered in R, Python, and SAS.

For anyone who has taken the exam is the coding strictly for the project and you can choose any of the above? Or are there coding based question on the exam where you need to be familiar with multiple languages?