Unable to return multiple values only the first or the last

[Bishwajit Samanta]

HI, need help in understanding what i am making mistake of not able to return all the values. Below is the sample code from Playground.
https://play.golang.org/p/EMN830T0Lvr

[Roman Kuprov]

You're returning right after ranging through the first value, thus ending/exiting the function. 

Try: https://play.golang.org/p/0n1g8HXxobI

[Brian Candler]

Your function is declared to return only a single string, and the "return" statement returns immediately from the function with that single string, so this is what you've coded it to do.

If you want to return multiple values, then (1) you'll have to declare the function to return a slice of strings, and (2) you'll need to build up that slice, and return it at the end.