Alexander Udalov
8 lines
156 B
Kotlin
8 lines
156 B
Kotlin
data class A(var x: Int, y: Int, val z: Int?)
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fun box(): String {
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val a = A(1, 2, null)
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if("$a" != "A(x=1, z=null)") return "$a"
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return "OK"
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}
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