(Topic 2) David works as a Software Developer for GenTech Inc. He defines an interface, named Interface1. Interface1 contains the following code: public interface Interface1 { // Code goes here. }…

• (Topic 2)

David works as a Software Developer for GenTech Inc. He defines an interface, named Interface1. Interface1 contains the following code:

public interface Interface1 { // Code goes here. } David creates a serviced component, named Component1, which implements Interface1. Which of the following code will he add to Component1 to ensure that it is built properly?