sn5.go

package main

import (
	"fmt"
	"io"
	"strings"
)

func main() {
	// Create a new reader (Readonly)
	r := strings.NewReader("Hello Medium")

	// Read all content from reader
	b, err := io.ReadAll(r)
	if err != nil {
		panic(err)
	}

	// Optional: verify data
	fmt.Println(string(b))
}