02. Weekend or Working Day

package main
import "fmt"

func main() {
    var day string
    fmt.Scanln(&day)

    switch (day) {
        case "Monday", "Tuesday", "Wednesday", "Thursday", "Friday":
            fmt.Println("Working day")
        case "Saturday", "Sunday":
            fmt.Println("Weekend")
        default:
            fmt.Println("Error")
    }
}