[ Please use <p> at the start of every paragraph, and please use <c>...</c> tags around computer text (code, data, output, etc). Your post is barely readable. ]

Actually, that will make him lose 0-19hp. You need int(rand(21)) to generate an integer in 0-20.

sub reduce_hp { my ($hp) = @_; $hp -= int(rand(21)); return $hp; } my $char_hp = 400; $char_hp = reduce_hp($char_hp); print("Character now has $char_hp hp\n");
or maybe
sub reduce_hp { my ($hp) = @_; $hp -= int(rand(21)); $_[0] = $hp; } my $char_hp = 400; reduce_hp($char_hp); print("Character now has $char_hp hp\n");

It's a rather useless function, though. It simply shifted code without adding value.


In reply to Re: How can you save some data? by ikegami
in thread How can you save some data? by Sismetic

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