Ilya Gorbunov
13 lines
286 B
Kotlin
Vendored
13 lines
286 B
Kotlin
Vendored
package foo
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val Int.abs: Int
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get() = if (this >= 0) this else -this
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fun test(xs: List<Int>): List<Int> =
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xs.sortedWith(comparator { a, b -> a.abs.compareTo(b.abs) })
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fun box(): String {
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assertEquals(listOf(1, -2, 3, -4), test(listOf(-2, 1, -4, 3)))
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return "OK"
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} |