pTalanov
18 lines
254 B
Kotlin
18 lines
254 B
Kotlin
package foo
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class A() {
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var c = 3
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}
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fun box() : Boolean {
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var a1 : A? = A()
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var a2 : A? = null
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a1?.c = 4
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a2?.c = 5
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if (a1?.c != 4) {
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return false;
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}
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a2 = a1
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a2?.c = 5
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return (a2?.c == 5) && (a1?.c == 5)
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} |