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babedev/sequence_operation.kt

Created March 25, 2018 09:49
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Sequence operation
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sequence_operation.kt
println("List ====> ")
listOf(1, 2, 3)
.filter { println("Filter: $it"); it % 2 == 0 }
.map { println("Map: $it"); it + 1 }
.forEach { println("Each: $it") }
println("Sequence ====> ")
sequenceOf(1, 2, 3)
.filter { println("Filter: $it"); it % 2 == 0 }
.map { println("Map: $it"); it + 1 }
.forEach { println("Each: $it") }
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