Created
May 7, 2015 11:10
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| def alphabetize(arr, rev=false) | |
| output = arr.sort | |
| if rev | |
| output.reverse! | |
| end | |
| return output | |
| end | |
| numbers = [5, 6, 8, 15, 66, 4] | |
| puts alphabetize(numbers, true) |
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