What happens to return value from goroutine

Question

Could someone please give clarification values returned from the goroutine. Does the returned value from the goroutine is getting stored on stake.

example :

Answer 1

FYI: if you try to assign function result to var, like this:

res := go printNumber(i)

you'll get syntax error like this:

prog.go:4:7: syntax error: unexpected go, expecting expression

you can check it out here.