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20 lines
385 B
Kotlin
20 lines
385 B
Kotlin
trait A {
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fun bar2(arg: Int = 239) : Int
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fun bar(arg: Int = 240) : Int = bar2(arg/2)
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}
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open abstract class B : A {
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override fun bar2(arg: Int) : Int = arg
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}
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class C : B()
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fun box() : String {
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if(C().bar(10) != 5) return "fail"
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if(C().bar() != 120) return "fail"
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if(C().bar2() != 239) return "fail"
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if(C().bar2(10) != 10) return "fail"
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return "OK"
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}
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