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switch expression {
case 1:
// code block 1
case 2:
// code block 2
case 3:
// code block 3
default:
// default code block
}
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switch time {
case "morning":
fmt.Println("Time to wake up!")
case "night":
fmt.Println("Time to go to bed.")
default:
fmt.Println("Enjoy life")
}
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package main
my_number := 2
fmt.Print("Write ", my_number, " as ")
switch my_number {
case 1:
fmt.Println("one")
case 2:
fmt.Println("two")
case 3:
fmt.Println("three")
default :
// default case
}
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func main() {
i := 2
switch i {
case 1:
fmt.Println("one")
case 2:
fmt.Println("two")
case 3:
fmt.Println("three")
}
}
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switch time.Now().Weekday() {
case time.Saturday, time.Sunday:
fmt.Println("It's the weekend")
default:
fmt.Println("It's a weekday")
}
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switch t := i.(type) {
case bool:
fmt.Println("I'm a bool")
case int:
fmt.Println("I'm an int")
default:
fmt.Printf("Don't know type %T\n", t)
}