# find / -type f | grep -E "/python[0-9.]{,4}$" | xargs -L1 file
/usr/bin/python2.7: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.32, BuildID[sha1]=b797c57728b4a7b394eb972039f8271934da3fc8, stripped
/usr/bin/python3.4: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.32, BuildID[sha1]=454c1e21576db4d0b5a41040ab983497762406d8, stripped
/usr/share/bash-completion/completions/python: ASCII text