Dmitry Petrov
15 lines
327 B
Kotlin
Vendored
15 lines
327 B
Kotlin
Vendored
// TARGET_BACKEND: JVM
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// IGNORE_BACKEND: ANDROID
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// ^ uses API not implemented on minSdkVersion 19
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// WITH_RUNTIME
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// JVM_TARGET: 1.8
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// FULL_JDK
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fun box(): String {
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val map = HashMap<String, Int>()
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map["a"] = 1
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map.merge("a", 2, Int::plus)
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val t = map["a"]
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return if (t == 3) "OK" else "failed: t=$t"
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}
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