[Kotlin][Collection] reversed

요소가 역순으로 포함된 목록을 반환합니다.

public fun <T> Iterable<T>.reversed(): List<T> {
    if (this is Collection && size <= 1) return toList()
    val list = toMutableList()
    list.reverse()
    return list
}


val list = listOf(1, 2, 3, 4)
print(list.reversed()) // [4, 3, 2, 1]

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reversed - Kotlin Programming Language