Can Python and Java work simultaneously in one program...

Question

Work side by side or Encapsulates together...

Answer 1

in single program ? i dont think there's an easy way. one possible option is using Jython but i think it cant support cpython library such as numpy.

other than that 1. let one program execute other program from other language and take the output, 2. make them comunicate using network
but both solution is no longer "one program"

Answer 2

jython + cython
https://www.jyni.org/