What is the correct syntax ta start a goroutine that will print Hello Gopher!?

If you iterate over a map in a for range loop, in which order will the key:value pairs be accessed?

What is an idiomatic way to customize the representation of a custom struct in a formatted string?

Which is not a valid loop construct in Go?

What does the len() function return if passed a UTF-8 encoded string?

What do you need for two functions to be the same type?