Hi Amarjeet If you take the trouble of using error codes you should use actual integers and not strings. The playground program shows how I would do´ it.
See here https://play.golang.org/p/YNbMpXLOUfM > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/fe989b6b-8062-45aa-bfa6-40a4d3c560b9%40googlegroups.com.
