Vladimir Sukharev
26 lines
513 B
Kotlin
Vendored
26 lines
513 B
Kotlin
Vendored
// WITH_STDLIB
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// MODULE: lib
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// FILE: lib.kt
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package a
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fun IntArray.forEachNoInline(block: (Int) -> Unit) = this.forEach { block(it) }
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inline fun fold(initial: Int, values: IntArray, crossinline block: (Int, Int) -> Int): Int {
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var res = initial
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values.forEachNoInline {
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res = block(res, it)
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}
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return res
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}
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// MODULE: main(lib)
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// FILE: main.kt
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import a.*
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import kotlin.test.*
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fun box(): String {
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assertEquals(6, fold(0, intArrayOf(1, 2, 3)) { x, y -> x + y })
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return "OK"
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} |