Returns the maximum element in the sequence.
@warn_unqualified_access func max() -> Self.Element? where Self.Element:ComparableThe sequence’s maximum element. If the sequence has no elements, returns nil.
This example finds the largest value in an array of height measurements.
let heights = [67.5, 65.7, 64.3, 61.1, 58.5, 60.3, 64.9]
let greatestHeight = heights.max()
print(greatestHeight)
// Prints "Optional(67.5)"import Swiftprotocol Sequence<Element>A type that provides sequential, iterated access to its elements.
associatedtype Element where Self.Element == Self.Iterator.ElementA type representing the sequence’s elements.
protocol Comparable : EquatableA type that can be compared using the relational operators <, <=, >=, and >.
func lexicographicallyPrecedes<OtherSequence>(_ other: OtherSequence) -> Bool where OtherSequence : Sequence, Self.Element == OtherSequence.Element Returns a Boolean value indicating whether the sequence precedes another sequence in a lexicographical (dictionary) ordering, using the less-than operator (<) to compare elements.
@warn_unqualified_access func min() -> Self.Element? Returns the minimum element in the sequence.
func sorted() -> [Self.Element] Returns the elements of the sequence, sorted.