Go Brain Teasers

Puzzle 17

An **Int**eresting String

strint.go

package main

import (
        "fmt"
)

func main() {
        i := 169
        s := string(i)
        fmt.Println(s)
}

Guess the Output
	Try to guess what the output is before moving to the next page.

This code will print: ©

The string type supports type conversion from int. It’ll treat this integer as a rune. The rune 169 is the copyright sign (©). People who make this mistake usually come from languages such ...