Operating System Interface : os « Buildin Module « Python Tutorial

1. Python Tutorial
2. Buildin Module
3. os

import os

def print_system_info() :
    print "Current directory: "+os.curdir
    print "Parent director: "+os.pardir
    print "File Separator: "+os.sep
    print "Extension Separator: "+os.extsep
    print "Environment strings:"
    for e in os.environ :
        print e

print_system_info()