34 lines
702 B
Plaintext
34 lines
702 B
Plaintext
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From: fredrik at pythonware.com (Fredrik Lundh)
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Date: Tue, 13 Apr 1999 07:21:15 GMT
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Subject: role of semilcolon
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References: <slrn7h4q72.mou.rasumner@bach.wisdom.weizmann.ac.il> <Pine.LNX.4.10.9904121900560.12527-100000@kenny.comstar.net>
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Message-ID: <00f401be857f$ff063410$f29b12c2@pythonware.com>
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X-UID: 131
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Andy Dustman wrote:
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> a=1;b=2;b=3
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>
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> is the same as:
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>
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> a=1
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> b=2
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> b=3
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>
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> But a Pythonism you may want to adapt is:
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>
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> a,b,c = 1,2,3
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that's a somewhat dubious pydiom: the semicolon
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variant is about twice as fast.
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(and unless you use the -O option, the semicolon
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form is also faster the one-assignement-per-line
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form...)
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</F>
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