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mmalecki/gist:7633977555958fa117a1 Secret

Created March 10, 2012 19:43
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gistfile1.txt
@var g = 1
func0 () {
print(g) // what will it print?
}
func1 () {
@var g = 2
print(g) // what will it print?
}
func2 (g) {
print(g)
}
func2(3) // what will it print?
@indutny
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indutny commented Mar 10, 2012

  1. nil
  2. change to @g = 2, and it'll return 2
  3. 3

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