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goofle
7y

Do declare all the variables you're going to need at beginning of the function, or right before you're going to need/initialize it? What do you prefer.

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  • 4
    7y
    General variables at the beginning, quick ones for temporary stuff right when I need then
  • 0
    7y
    I tend to do it at the beginning, but most inputs are function arguments anyway, so it's not like it makes much of a difference.
  • 1
    7y
    In C you used to only be able to declare variables at the beginning of a block. I think some people are just holding on to traditions to be honest.
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