No fair!

HIS code didn't have print statements in it, he was using them as standalone statements. You are testing something different.
$x = 3;
$x++;
print $x;

[download]
vs 
$x = 3;
$x += 1;
print $x;

[download]
...would be more accurate.

Of course, given problems with operator overloading, they stil arn't actually equal.

In reply to Re^2: Equivalency of Code by adamk
in thread Equivalency of Code by rkosai

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