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Just another update

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Ingy döt Net 2015-02-20 00:35:01 -05:00
parent a25938f123
commit 00a190b0a6
6591 changed files with 94363 additions and 23227 deletions
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9
Task/Binary-search/CoffeeScript/binary-search-2.coffee Normal file
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binarySearch = (xs, x) ->
[low, high] = [0, xs.length - 1]
while low <= high
mid = Math.floor (low + high) / 2
switch
when xs[mid] > x then high = mid - 1
when xs[mid] < x then low = mid + 1
else return mid
NaN