Question

How to reverse the order of the words in a string with Swift

Answer 1

import Foundation

func reverseWords(in string: String) -> String {
    let words = string.split(separator: " ")
    let reversedWords = words.reversed()
    
    return reversedWords.joined(separator: " ")
}

let s = "aaa bbb ccc ddd eee";

let reversedString = reverseWords(in: s)

print(reversedString)



/*
run:

eee ddd ccc bbb aaa

*/

 

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