Tech Challenge

2026-08-13

🦫

Daily Tech Challenge

Go

medium

Question 1 of 5

What does this Go program print on its three lines, given how strconv.Quote and strconv.QuoteToASCII treat a printable non-ASCII rune?

Example

package main

import (
	"fmt"
	"strconv"
)

func main() {
	s := "héllo\tworld"

	fmt.Println(strconv.Quote(s))
	fmt.Println(strconv.QuoteToASCII(s))
	fmt.Printf("%q\n", s)
}

Thursday, August 13, 2026 · A new challenge drops every day