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17 lines
477 B
Kotlin
17 lines
477 B
Kotlin
fun checkLess(x: Array<Int>, y: Array<Int>) = when {
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x >= y -> "Fail $x >= $y"
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!(x < y) -> "Fail !($x < $y)"
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!(x <= y) -> "Fail !($x <= $y)"
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x > y -> "Fail $x > $y"
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x.compareTo(y) >= 0 -> "Fail $x.compareTo($y) >= 0"
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else -> "OK"
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}
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fun Array<Int>.compareTo(other: Array<Int>) = size() - other.size()
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fun box(): String {
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val a = arrayOfNulls<Int>(0) as Array<Int>
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val b = arrayOfNulls<Int>(1) as Array<Int>
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return checkLess(a, b)
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}
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