Erokhin Stanislav
27 lines
491 B
Kotlin
27 lines
491 B
Kotlin
package foo
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open class A {
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fun f1(): Int {
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return 1
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}
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open fun f2(): Int {
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return 3
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}
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}
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class B: A() {
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override fun f2(): Int {
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return 2
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}
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}
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fun box(): String {
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val a = A()
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if (a.f1() != 1) return "a.f1() != 1, it: ${a.f1()}"
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if (a.f2() != 3) return "a.f2() != 3, it: ${a.f2()}"
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val b = B();
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if (b.f1() != 1) return "b.f1() != 1, it: ${b.f1()}"
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if (b.f2() != 2) return "b.f2() != 2, it: ${b.f2()}"
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return "OK"
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} |