Collections Store and organize data using arrays, dictionaries, sets, and other data structures. TopicsArrays and DictionariesArrayDictionaryInlineArraySetsSetOptionSetRanges..<(_:_:)RangeRangeSet...(_:_:)ClosedRangeStridesstride(from:to:by:)stride(from:through:by:)Special-Use CollectionsrepeatElement(_:count:)CollectionOfOneEmptyCollectionKeyValuePairsDictionaryLiteralDynamic Sequencessequence(first:next:)sequence(state:next:)Joint Iterationzip(_:_:)Advanced Collection TopicsSequence and Collection ProtocolsSupporting TypesManaged Buffers See AlsoValues and CollectionsNumbers and Basic ValuesStrings and TextTime