Pavel V. Talanov
7a22ad099a
Adapted from https://github.com/develar/kotlin/commit/a9e0a42fb1347fa8e21c86b5a073ef8a7c873da0.
21 lines
331 B
Kotlin
21 lines
331 B
Kotlin
package foo
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open class A(var a: Int) {
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open fun Int.modify(): Int {
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return this * 3;
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}
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fun eval() = a.modify();
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}
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class B(a: Int): A(a) {
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override fun Int.modify(): Int {
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return this - 2;
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}
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}
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fun box(): Boolean {
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return (A(4).eval() == 12) && (A(2).eval() == 6) && (B(3).eval() == 1)
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}
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