Mikhael Bogdanov
9 lines
216 B
Kotlin
Vendored
9 lines
216 B
Kotlin
Vendored
fun box(): String {
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fun String.f() = this
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val vf: String.() -> String = { this }
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val localExt = "O".f() + "K"?.f()
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if (localExt != "OK") return "localExt $localExt"
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return "O".vf() + "K"?.vf()
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} |