<>和弃用警告 [英] <> and DeprecationWarning

查看:66
本文介绍了<>和弃用警告的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述




<>不平等测试操作员已被弃用了一段时间。


有没有理由说它没有触发弃用警告?


$ python2.2 -Wall -c" print 0<> 0"

0

$ python2.3 -Wall -c" print 0<> 0"

错误


或者是从未实施的唯一原因?

IANACS,但这不是''对我来说似乎很复杂......


你的,

格里特。


- <如果一个男人掏出另一个男人的眼睛,他的眼睛就会被熄灭。

- 公元前1780年,汉谟拉比,法典法则

-

Asperger Syndroom - een persoonlijke benadering:
http://people.nl.linux.org/~gerrit/

Kom in verzet tegen dit kabinet:
http://www.sp.nl/

Hi,

the <> inequality test operator has been deprecated for a loooooong time.

Is there a reason that it doesn''t trigger a DeprecationWarning?

$ python2.2 -Wall -c "print 0 <> 0"
0
$ python2.3 -Wall -c "print 0 <> 0"
False

Or is the only reason that is has never been implemented?
IANACS, but this doesn''t seem very complicated to implement to me...

yours,
Gerrit.

--
196. If a man put out the eye of another man, his eye shall be put out.
-- 1780 BC, Hammurabi, Code of Law
--
Asperger Syndroom - een persoonlijke benadering:
http://people.nl.linux.org/~gerrit/
Kom in verzet tegen dit kabinet:
http://www.sp.nl/

推荐答案

python2.2 -Wall -c" print 0<> 0"

0
python2.2 -Wall -c "print 0 <> 0"
0


python2.3 -Wall -c" print 0<> 0"

错误


或者是从未实施的唯一原因?

IANACS,但这不是''对我来说似乎很复杂......


你的,

格里特。


- <如果一个男人掏出另一个男人的眼睛,他的眼睛就会被熄灭。

- 公元前1780年,汉谟拉比,法典法则

-

Asperger Syndroom - een persoonlijke benadering:
http://people.nl.linux.org/~gerrit/

Kom in verzet tegen dit kabinet:
http://www.sp.nl/

python2.3 -Wall -c "print 0 <> 0"
False

Or is the only reason that is has never been implemented?
IANACS, but this doesn''t seem very complicated to implement to me...

yours,
Gerrit.

--
196. If a man put out the eye of another man, his eye shall be put out.
-- 1780 BC, Hammurabi, Code of Law
--
Asperger Syndroom - een persoonlijke benadering:
http://people.nl.linux.org/~gerrit/
Kom in verzet tegen dit kabinet:
http://www.sp.nl/

Dnia Mon,2003年10月20日12:18:31 +0200,Gerrit Holl napisa3(a):
Dnia Mon, 20 Oct 2003 12:18:31 +0200, Gerrit Holl napisa3(a):
<>不平等测试运算符已被弃用了一段时间。
the <> inequality test operator has been deprecated for a loooooong time.



谁说的?


-

[ Wojtek Walczak - gminick(at)underground.org.pl]

[< http://gminick.linuxsecurity.pl/> ]

[" ... rozmaite zwroty,matowe od patyny dawnosci。 ]


Who said that?

--
[ Wojtek Walczak - gminick (at) underground.org.pl ]
[ <http://gminick.linuxsecurity.pl/> ]
[ "...rozmaite zwroty, matowe od patyny dawnosci." ]


这篇关于&LT;&GT;和弃用警告的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

查看全文
登录 关闭
扫码关注1秒登录
发送“验证码”获取 | 15天全站免登陆