Hey Monks
I was wondering what is the syntax you would use to get a subroutine to return a value and how would you assign that value to a variable in the routine that called it?
I presume it'd be something like this but am not sure.

sub main{
my $answer = &add(1,2);
print $answer;
}

sub add{
my $value1 = $_[0];
my $value2 = $_[1];
my $result = ($value1 + $value2);
return $answer;
}

[download]

Thanks

j o h n i r l .

Sum day soon I'Il lern how 2 spelI (nad tYpe)

In reply to Returning Values from Subroutines by johnirl

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