Which is the missing java code in the class implementing an Interface – McqOptions

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1.	Which is the missing java code in the class implementing an Interface below?
A.	class Speaker implements Linein, Lineout
B.	class Speaker implements Linein, Lineout
C.	class Speaker implements Linein, Lineout
D.	All the above
Answer» B. class Speaker implements Linein, Lineout

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