omissis

#Newbie programmer
def factorial(x):
    if x == 0:
        return 1
    else:
        return x * factorial(x - 1)
print factorial(6)


#First year programmer, studied Pascal

skriticos

#! /usr/bin/env python3
""" Cleaning script based on .gitignore file, the 'find' and 'rm' command.
It removes files with .gitignore pattern. 

This script reads the .gitignore file, parses the patterns found there to a
shell remove command and then executes it.

- With the 'dirs' option it also removes directories.
- With the 'debug' option it just prints the command it would execute and exits.