Re: [orca-list] Please help. A beginner's elementary queries on Orca source code: Query Set 1.
- From: Jason White <jason jasonjgw net>
- To: orca-list gnome org
- Subject: Re: [orca-list] Please help. A beginner's elementary queries on Orca source code: Query Set 1.
- Date: Mon, 14 Jun 2010 21:04:09 +1000
Dattatray Bhat <bhatdv gmail com> wrote:
2. Function __getattr__(self, attr), in class Word, in flat_review.py has
following assignment (line no.135-137)-
[char, startOffset, endOffset] = text.getTextAtOffset(self.startOffset +
What does the left hand side syntactically represent?
Three variables that will be assigned in parallel three values resulting from
the evaluation of the right-hand side of the assignment.
For example, if I write:
[a,b,c] = 2,4,6
a=2, b=4 and c=6 after the assignment.
Since the assignments occur in parallel, you can swap the values of two
variables without having to use a temporary variable:
[a,b] = b,a
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