Question

How to print text diagonally from left to right in Swift

Answer 1

import Foundation

func printDiagonalTextLTR(_ text: String) -> String {
    var result = ""

    for (i, ch) in text.enumerated() {
        result += String(repeating: " ", count: i)
        result += String(ch)
        result += "\n"
    }

    return result
}

print(printDiagonalTextLTR("HELLO WORLD"))



/*
run:

H
 E
  L
   L
    O
      
      W
       O
        R
         L
          D

*/

 

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