Created
September 27, 2012 19:58
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method to check a year to see if it's a leap year.
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| def leap(year) | |
| false | |
| true if year % 4 == 0 | |
| false if year % 100 == 0 | |
| true if year % 400 == 0 | |
| end | |
| This will return true if the year is a multiple of 400. Otherwise it returns nil. | |
| --Working version -- | |
| def leap_year?(year) | |
| if year % 400 == 0 | |
| true | |
| elsif year % 100 == 0 | |
| false | |
| elsif year % 4 == 0 | |
| true | |
| else | |
| false | |
| end |
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