Study tips 1Z0-851

Place the code fragments into code position so the output is: The quanlity is 420

Place the code into class so that it complies and generates the output answer=42.

Place the values where they would appear in the output.

Place the fragments into the program, so that the program will get lines from the text file, display them, and then close all the resources.

Place the types in one of the Type column, and the Relationships in the Relationship column, to define approriate has-a and is-a relationships.

Place the fragments into the program, so that the program will get lines from the text file, display them, and then close all the resources.

Place code fragments in position to complete the Displayable interface.

Place the code fragments in position to complete this method

What three changes allow the class to be used with generics and avoid an unchecked warning?

What supports these requirements?