package main
import "fmt"
func logNum(i int) {
fmt.Printf("Num %d\n", i)
}
func main() {
defer logNum(1)
fmt.Println("First main statement")
defer logNum(2)
defer logNum(3)
panic("panic occurred")
fmt.Println("Last main statement") // not printed
// not deferred since execution flow never reaches this line
defer logNum(4)
}