Created
May 28, 2013 17:22
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| // Put anything here to make the final assertion true. | |
| function isSafe(input) { | |
| return /^\d+([.e]\d+)?$/.test(input); | |
| } | |
| isSafe(input) && typeof eval(input) !== 'number' |
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input = 12
eval = function() { return ''; }