Hi, I would like to duplicate (or triplicate) every member of my array, how should I do? By instance, @array = (a,b,c,d), I want to obtain @array_final = (a,a,b,b,c,c,d,d) So in the end it would double (or triple) the number of member in my array. Thank you in advance!

In reply to How to duplicate every member of an array by soblanc

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