> Please help me on the following code. The code is supposed to receive to
> words "cool" and "cash" plus a number from 0 to 10, with optional spaces
> between the words.
Well, is the program argument quoted then? Like
./your_program "arg1 still arg1"
Or is it actually that cash is in $ARGV[2] and your number in $ARGV[3]?
Always use warnings;
and use strict;
Missing opening ' in this line:
> $vote = cool cash 1';
Why are you escaping the c of cash here ???
> if (($msg =~ /cool\s\cash\s*1/i) && ($msg !~ /cool\s\cash\s*1\d/i))
Try:
if ($msg =~ /cool\s+cash\s+(\d+)/i) {
$number = $1;
}
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