16 lines
393 B
PostScript
16 lines
393 B
PostScript
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function binarySearch(array, searchItem) do
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start = 0
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emd = array.length-1
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mid
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while (start <= end) do
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mid = (start + emd) / 2
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if (array[mid] > searchItem) do
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emd = mid - 1
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end else if (array[mid] < searchItem) do
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start = mid + 1
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end else do
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return "search item found at index " + mid
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end
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end
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end
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