Question

How to convert character to string in Go

Answer 1

package main

import (
	"fmt"
	"reflect"
	"strconv"
)

func ConvertCharacterToString(ch rune) {
	var s string = strconv.QuoteRune(ch)

	fmt.Println("Character value: ", ch)
	fmt.Println("Result type:", reflect.TypeOf(s), " Result value:", s)
}

func main() {
	var ch rune = 'a' // rune is an alias for int32
	ConvertCharacterToString(ch)

	ch = '☺'
	ConvertCharacterToString(ch)
}


/*
run:

Character value:  97
Result type: string  Result value: 'a'
Character value:  9786
Result type: string  Result value: '☺'

*/

 

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