Ilya Kirillov
27 lines
1023 B
Kotlin
Vendored
27 lines
1023 B
Kotlin
Vendored
import java.util.Arrays
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import java.util.stream.Collectors
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import java.util.stream.Stream
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internal class Test {
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fun main(lst: List<String>) {
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val streamOfList = lst.stream()
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.map { x: String -> x + "e" }
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.collect(Collectors.toList())
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val streamOfElements = Stream.of(1, 2, 3)
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.map { x: Int -> x + 1 }
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.collect(Collectors.toList())
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val array = arrayOf(1, 2, 3)
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val streamOfArray = Arrays.stream(array)
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.map { x: Int -> x + 1 }
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.collect(Collectors.toList())
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val streamOfArray2 = Stream.of(*array)
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.map { x: Int -> x + 1 }
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.collect(Collectors.toList())
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val streamIterate = Stream.iterate(2, { v: Int -> v * 2 })
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.map { x: Int -> x + 1 }
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.collect(Collectors.toList())
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val streamGenerate = Stream.generate { 42 }
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.map { x: Int -> x + 1 }
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.collect(Collectors.toList())
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}
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} |