recover()

What will be printed when the code below is executed?What will be the exit code after the code below is executed? 

  1. package main
  3. import "log"
  5. func f() {
  6.     defer func() {
  7.         if r := recover(); r != nil {
  8.             log.Printf("recover:%#v", r)
  9.         }
  10.     }()
  11.     panic(1)
  12.     panic(2)
  13. }
  15. func main() {
  16.     f()
  17. }

Answer

  1. 2009/11/10 23:00:00 recover:1