No Limit

Submitted By:
masassiez

Difficulty:
Elementary

Tags:
strings

Code:
assert_equal ["1", "2", "3"], "1,2,3".___
assert_equal ["", "", "1", "2", "3"], ",,1,2,3".___
assert_equal ["1", "2", "3", "", ""], "1,2,3,,".___

Your Solution

Ruby 1.9.3

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