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26 lines
378 B
Kotlin
26 lines
378 B
Kotlin
val list = intArrayOf(0,2,4,6,9,13,16,54,88)
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val ID = 555
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var low = 0
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var high = list.size
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var mid = -1
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while (low < high) {
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mid = (low + high).ushr(1)
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if (list[mid] > ID)
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high = mid
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else
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low = mid + 1
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low
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}
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println("$low, $high, $mid")
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val ll = arrayListOf(1,1,1,1,1)
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ll.add(5, 8)
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println(ll)
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// take mid value? (except for ID < list[0]) |