Vladimir Sukharev
25 lines
426 B
Kotlin
Vendored
25 lines
426 B
Kotlin
Vendored
/*
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* Copyright 2010-2020 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
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* that can be found in the LICENSE file.
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*/
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// WITH_STDLIB
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import kotlin.test.*
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class A {
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var f: A? = null
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}
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fun foo(k: Int, a1: A, a2: A): A {
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val a3 = A()
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if (k == 0)
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return a1
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a3.f = a1
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return foo(k - 1, a2, a3)
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}
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fun box(): String {
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foo(3, A(), A()).toString()
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return "OK"
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} |