old_contents: name = raw_input('Please input your name: ')
  print "Hello " + name
  # This is a single line comment
  a = 100
  if a > 0:
  	print a
  else
  	print -a
  
  '''
  This is a multiline
  comment
  '''
  # TODO: Learn data type and struct and string in Python
new_contents: name = raw_input('Please input your name: ')
  print "Hello " + name
  # This is a single line comment
  a = 100
  if a > 0:
  	print a
  else:
  	print -a
  
  '''
  This is a multiline
  comment
  '''
  # TODO: Learn data type and struct and string in Python
subject: fix else: syntax bug