try: 
#!/usr/bin/perl
$a = 10;
$a+=5;$a-=10;
print "\n$a";

[download]
or 
#!/usr/bin/perl
$a = 10;
$a = $a + 5 - 10;
print "\n$a";

[download]
The += and -= are shortcuts that set the lefthand.. the $a = is not needed.

-Waswas
Edited because I was speaking jibberish at the bottom (heh, talking on the phone while typing =)

In reply to Re: precedence question by waswas-fng
in thread precedence question by Anonymous Monk

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