golang scanner
package main
import (
"bufio"
"fmt"
"os"
)
func main() {
fmt.Print("What is your name ? ")
nama := bufio.NewScanner(os.Stdin)
nama.Scan()
fmt.Print("How old are you ? ")
age := bufio.NewScanner(os.Stdin)
age.Scan()
if umur := age.Text(); umur < "20" {
fmt.Printf("Sorry %s your age is under 20 old age \n", nama.Text())
return
}
fmt.Printf("Congrats %s your age is greater than 20 old age \n", nama.Text())
}golang scanner
func main() {
// include space this is not throw error
fmt.Print("Masukan Nama Anda ?")
scanner := bufio.NewScanner(os.Stdin)
scanner.Scan()
fmt.Println(scanner)
// same with scanner, but if value include space this is throw error
var name string
fmt.Print("Masukan Nama Anda ? ")
fmt.Scan(os.Stdin, &name)
fmt.Println(name)
}Copyright © 2021 Codeinu
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