To call a subroutine named "mom", you precede the name with an ampersand: &mom. Answer: A.
My mother will only "answer" if I precede her name with please.

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

In reply to Re: Snarky comments on the ddj perl quiz by CountZero
in thread Snarky comments on the ddj perl quiz by ysth

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