Dmitry Petrov
9 lines
157 B
Kotlin
Vendored
9 lines
157 B
Kotlin
Vendored
fun <T> eval(fn: () -> T) = fn()
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fun String.f(x: String): String {
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fun String.g() = eval { this@f + this@g }
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return x.g()
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}
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fun box() = "O".f("K")
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