Question

How to split a string in half but not in the middle of a word with Swift

Answer 1

import Foundation

func SplitStringInHalfNotInThemiddleOfAWord() {
    let str = "swift c java c++ python c# rust"
        
    let halfstr = String(str.prefix((str.count / 2) + 1))
    let center = halfstr.lastIndex(of: " ")?.utf16Offset(in: halfstr) ?? 0 + 1
        
    let parts = [String(str.prefix(center)), String(str.suffix(str.count - center))]
        
    print(parts[0])
    print(parts[1])
}

SplitStringInHalfNotInThemiddleOfAWord()


 
 
/*
run:
 
swift c java
 c++ python c# rust
 
*/

 

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