#!/usr/bin/env python

import os, sys

print "this program is:",sys.argv[0]

print "hello shit guy!!!!"

# test for raw input, just as cin in cpp
#name = raw_input()
#print name

#print the absolute value of integers
a = 100
if a >= 0:
	print "a > 0"
	print a
else:
	print "a < 0"
	print -a

#print the float point number
print 1.2e8

#print the string
print "i'm your darling"
print 'i\'m your darling'
print 'i\\\'m your darling'
print r'i\\\'m your darling'

#escape or non-escape characters
print 'end'






