Created
June 19, 2014 07:46
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Function to check if a number is a multiple of 3 and a function to check for the opposite.
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| var isMultipleOfThree = function (x) { | |
| return x % 3 === 0; | |
| }; | |
| var isNotMultipleOfThree = function (x) { | |
| return !isMultipleOfThree(x); | |
| }; |
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The ! symbol in the second function is used to express not.