Re: Multiple variable rules in for() statement
Re: Multiple variable rules in for() statement
- Subject: Re: Multiple variable rules in for() statement
- From: BJ Homer <email@hidden>
- Date: Thu, 12 Nov 2009 13:01:16 -0700
I believe this is actually independent of being in a for loop. Your first
line corresponds to code like this:
int i;
i=0, int m=0;
Which is syntactically incorrect.
Your second example corresponds to this:
int i;
int m=0, i;
Which is an attempt to re-declare i.
So you're correct; you can't have both an old variable and a new variable in
the for loop initialization.
-BJ
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