Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!feeds.phibee-telecom.net!newsfeed.xs4all.nl!newsfeed3.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.006 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; 'python3': 0.07; 'subject:same': 0.07; 'subject:into': 0.09; 'subject:number': 0.09; 'subject:string': 0.09; 'subject:How': 0.10; 'subject:expression': 0.16; '>>>': 0.22; '>>>': 0.24; 'message-id:@mail.gmail.com': 0.30; 'to:name:python-list': 0.33; 'subject:the': 0.34; 'received:google.com': 0.35; 'vice': 0.36; 'subject:?': 0.36; 'to:addr:python-list': 0.38; 'to:addr:python.org': 0.39; 'how': 0.40 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=GkIheErN9iV9WM4hWuJlT2vOoGFDwT/bt7Byrzr0kSQ=; b=HUZ1svEKIg8t9MMEbFQ7v257AlRwB02oGVDbxsrDXj1UZK9jzOXG/U/UPq1OuccL/W NpbPIHF32ZbNcAiFa/wwaWhBWdUmpmzsa6Ofam/4BLX6aDkkxA2vkEH/oGXlJYmcjH2J J0avEGf5i8cFSLBsjjPmAgxvn3Qw0Hgb9PddxqxHh03cyWA1TUHEXsSXiNeqbOZb/h52 0PqXFSXVbuQBivdrFlwPuszJhslgjNjlY24DQO7Ww2Mq0D3gf8z4e2WTrXbq4ebfxp6A 1DPiG8/U9lfhOC9wK7Q7mVTuCZDIa+OLADc5tQcqfnNnKJrNfyD6Djmcr/cd4QLQ5+BO 9eTQ== MIME-Version: 1.0 X-Received: by 10.194.20.137 with SMTP id n9mr39548788wje.114.1421658091688; Mon, 19 Jan 2015 01:01:31 -0800 (PST) Date: Mon, 19 Jan 2015 17:01:31 +0800 Subject: How to change the number into the same expression's string and vice versa? From: contro opinion To: python-list Content-Type: multipart/alternative; boundary=047d7b5d8a118c1802050cfd91dc X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 36 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1421658099 news.xs4all.nl 2940 [2001:888:2000:d::a6]:59676 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:84005 --047d7b5d8a118c1802050cfd91dc Content-Type: text/plain; charset=UTF-8 In the python3 console: >>> a=18 >>> b='18' >>> str(a) == b True >>> int(b) == a True Now how to change a1,a2,a3 into b1,b2,b3 and vice versa? a1=0xf4 a2=0o36 a3=011 b1='0xf4' b2='0o36' b3='011' --047d7b5d8a118c1802050cfd91dc Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

In the python3 console:

=C2=A0=C2=A0=C2=A0 >= >> a=3D18
=C2=A0=C2=A0=C2=A0 >>> b=3D'18'
=C2= =A0=C2=A0=C2=A0 >>> str(a) =3D=3D b
=C2=A0=C2=A0=C2=A0 True
= =C2=A0=C2=A0=C2=A0 >>> int(b) =3D=3D a
=C2=A0=C2=A0=C2=A0 True<= br>=C2=A0

Now how to change a1,a2,a3=C2=A0 into b1,b2,b3 and vice ve= rsa?=C2=A0
a1=3D0xf4=C2=A0=C2=A0
a2=3D0o36=C2=A0
a3=3D011=C2=A0=

b1=3D'0xf4'=C2=A0
b2=3D'0o36'=C2=A0
b3=3D&= #39;011'=C2=A0
--047d7b5d8a118c1802050cfd91dc--