Created
March 4, 2017 20:25
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Ruby module definition
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| require './math' | |
| puts Math.sum(1, 2) |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| module Math | |
| def Math.sum(*args) | |
| total = 0 | |
| args.each do |item| | |
| total += item | |
| end | |
| return total | |
| end | |
| end |
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