"Python"의 두 판 사이의 차이
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(새 문서: ==<code>is</code> and <code>==</code>== <code>is</code> is identity testing, <code>==</code> is equality testing. what happens in your code would be emulated in the interpreter like t...) |
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| 2번째 줄: | 2번째 줄: | ||
<code>is</code> is identity testing, <code>==</code> is equality testing. what happens in your code would be emulated in the interpreter like this: | <code>is</code> is identity testing, <code>==</code> is equality testing. what happens in your code would be emulated in the interpreter like this: | ||
| − | + | <pre><code class=python> >>> a = 'pub' | |
>>> b = ''.join(['p', 'u', 'b']) | >>> b = ''.join(['p', 'u', 'b']) | ||
>>> a == b | >>> a == b | ||
True | True | ||
>>> a is b | >>> a is b | ||
| − | False | + | False</pre></code> |
[http://stackoverflow.com/a/1504742/766330] | [http://stackoverflow.com/a/1504742/766330] | ||
| − | |||
| − | |||
== == | == == | ||
2017년 4월 10일 (월) 01:33 판
is and ==
is is identity testing, == is equality testing. what happens in your code would be emulated in the interpreter like this:
<code class=python> >>> a = 'pub' >>> b = ''.join(['p', 'u', 'b']) >>> a == b True >>> a is b False