string rune code example

Example 1: print unicode character in golang

package main

import (
	"fmt"
)

func main() {

	for i := 33; i <= 126; i++ {
		//fmt.Printf("%d: %c  ", i, i) //Prints ONLY the unicode chars
		fmt.Printf("%d: %#U  ", i, i) //Prints the unicode chars and values as well
	}
}

Example 2: golang convert rune to string

r := rune('a')
fmt.Println(r, string(r))

Tags:

Go Example

Related