Well yes, but that's the point of my article. To expose the ideas behind what "global" might mean to draw a learner's attention to the real issues at play.
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re: Are global variables bad? VIEW POST
VIEW PARENT COMMENT VIEW FULL DISCUSSIONWell yes, but that's the point of my article. To expose the ideas behind what "global" might mean to draw a learner's attention to the real issues at play.