Question

How to print text diagonally from left to right in Go

Answer 1

package main

import (
    "fmt"
    "strings"
)

func printDiagonalTextLTR(text string) string {
    var result strings.Builder

    for i, r := range text {
        result.WriteString(strings.Repeat(" ", i))
        result.WriteRune(r)
        result.WriteByte('\n')
    }

    return result.String()
}

func main() {
    fmt.Println(printDiagonalTextLTR("HELLO WORLD"))
}



/*
run:

H
 E
  L
   L
    O
      
      W
       O
        R
         L
          D

*/

 

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