libpython3.7 3.7.3-2~18.04.1 (ppc64el binary) in ubuntu bionic

 Python is a high-level, interactive, object-oriented language. Its 3.7 version
 includes an extensive class library with lots of goodies for
 network programming, system administration, sounds and graphics.
 .
 This package contains the shared runtime library, normally not needed
 for programs using the statically linked interpreter.