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assignment expressions in while loop #45

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yucer opened this issue Sep 27, 2016 · 0 comments

yucer commented Sep 27, 2016

Hello,

I'll put some feed back here to some missing conversions. I hope it can be useful.

A java code like this:

int amountRead;
while((amountRead = is.read(buffer, 0, 1024))!= -1)
{
    decoded.write(buffer, 0, amountRead);
}
decoded.flush();

is converted to this python one:

amountRead = int()
while (amountRead = is_.read(buffer_, 0, 1024)) != -1:
    decoded.write(buffer_, 0, amountRead)
decoded.flush()

The problem is that Python doesn't allow assignment expressions to be used inside the conditional expression of the loop. Check here: expression vs assignments in while loop in python and Java?

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