Functions, of course. You're quite right. Because functions lead to the concept of Modularity as well.
-- 
($_='jjjuuusssttt annootthheer
     pppeeerrrlll haaaccckkeer')=~y/a-z//s;print;

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In reply to Re: Re: Fundamentals Of Programming -- In 6 Hours by Cody Pendant
in thread Fundamentals Of Programming -- In 6 Hours by Cody Pendant

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