package main

import "fmt"

func main() {
    switch a := 3; {
    case a >= 2:
        fmt.Println(">=2")
        fallthrough
    case a >= 3:
        fmt.Println(">=3")
        fallthrough
    case a >= 4:
        fmt.Println(">=4")
        fallthrough
    case a >= 5:
        fmt.Println(">=5")
        fallthrough
    default:
        fmt.Println("default")
    }
}