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Kotlin Functional Support 2
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| val list = listOf(1,2,3,4,5) | |
| // destructing the list | |
| val (a,b,c) = list | |
| println("a = $a, b = $b, c = $c") | |
| // a = 1, b = 2, c = 3 | |
| // already include in kotlin std-lib | |
| val head = list.head | |
| val tail = list.tail | |
| println(head) // 1 | |
| println(tail) // [2,3,4,5] | |
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