Probably, but it could also be
sub routine{
my $x = 123;
print $x; ## 123
if( 1 ) {
my $x = $x; ## Snippet here
$x /= 2;
print $x; ## 61.5
do {
my $x = $x; ## Or here
$x *= 10;
print $x; ## 615
};
print $x; ## 61.5
}
print $x; ## 123
}
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
Lingua non convalesco, consenesco et abolesco. -- Rule 1 has a caveat! -- Who broke the cabal?
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
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