a: global variable ~
b: your mother
What:
"A global variable is like your mother. She's there from the beginning. She'll always be Mom, even if she grows, shrinks, or otherwise changes. And while you don't call her often enough, sooner or later you'll need her and no one else can do."
Useful?
Writer: Rebecca
LCC:
Where:
Date: Oct 16 2014 7:05 PM
# 6529 Critique Analogy