Junior — Senior
Comparison of interface values in Go
livecode
Task condition
Question: What will be the output of the program if you compare the results of calling the functions NewRepo1() and NewRepo2() using the == operator? Consider the following code example:
type InMemoryRepo struct {
Value string
}
type Repository interface{}
func NewRepo1() Repository {
var e *InMemoryRepo
return e
}
func NewRepo2() Repository {
return nil
}
func main() {
fmt.Println(NewRepo1() == NewRepo2())
}