Q3 Single choice Flag Given the following code:What will be returned? A (key) = (/library/book/@lang)(value) = (en)(value) = (fr) B (key) = (/lang/book/library)(value) = (en)(value) = (fr) C (key) = (/library/book/@lang)(value) = (English)(value) = (French) D (key) = (/library/book/@lang)(value) = (Spring in Action)(value) = (J2EE Blueprint) Correct answer