Between Java and Python which one dominate

Certainly

What is this? The special olympics for programming languages?

Who gives a shit

They are mostly used for so different purposes they the question is irrelevant.

Water dominates over petrol in firefighting cases but petrol dominates as fuel for cars :P

(The obligatory car analogy)

Most of the other comments are completely right.

But if you are asking "which one will help me get more job offers", you should put both on your curriculum... and a few more.
-With both, you will significantly SEO your linkedin profile.
-With just Java, you will be bombarded with recruiters wanting for a javaSCRIPT dev, and they don't know the difference.
-With just Python, you will have a hard time convincing the company devs that you actually know the language and didn't just watched a "Python from zero to hero in 5mins" video on YouTube.
-With just Java&Python, a dev that looks at your profile may think it was bot-generated, and poorly.

So you need both those languages and a few more. Bash, SQL, RUST, Scala, C++, PHP, whatever. But at least a couple more.