Re: Python ++ Operator?

References	<CAH+GN=3PDVnzEp7PJZk7y9BH=vbbsPs7UJoyRcJO3o2wCg-iag@mail.gmail.com>
Date	2011-07-15 17:55 +1000
Subject	Re: Python ++ Operator?
From	Chris Angelico <rosuav@gmail.com>
Newsgroups	comp.lang.python
Message-ID	<mailman.1055.1310716536.1164.python-list@python.org> (permalink)

Show all headers | View raw

2011/7/15 Rafael Durán Castañeda <rafadurancastaneda@gmail.com>:
> Hello all,
> What's the meaning of using i++? Even, does exist ++ operator in python?

++i is legal Python but fairly useless. It's the unary + operator,
applied twice. It doesn't increment the variable.

Now, i+=1 IS valid Python, and WILL do what a C programmer expects it to.

ChrisA

Back to comp.lang.python | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

Re: Python ++ Operator? Chris Angelico <rosuav@gmail.com> - 2011-07-15 17:55 +1000
  Re: Python ++ Operator? Chris Torek <nospam@torek.net> - 2011-07-15 20:48 +0000

csiph-web