package main import ( "fmt" ) func main() { var studentScore int = 80 switch { case studentScore >= 80 && studentScore <= 100 : fmt.Println("Nilai A") case studentScore >= 65 && studentScore <= 79 : fmt.Println("Nilai B") case studentScore >= 50 && studentScore <= 64 : fmt.Println("Nilai C") case studentScore >= 35 && studentScore <= 49 : fmt.Println("Nilai D") case studentScore >= 0 && studentScore <= 34 : fmt.Println("Nilai E") } }