Question 3:
3 of 3
Paper No: 8
(3 marks) Write a class Speaker with the following information:
Speaker
Where:
getName():String - return name.
-name:String
-power:int
getPower():int - return power.
+Speaker ()
setName(name: String): void - update name.
+Speaker (name:String, power:int)
+getName():String
setPower(power:int): void - update power.
+getPower():int
+setName(name:String):void
+setPower(power:int):void
The interface ISpeaker below is already compiled and given in byte code format, thus you can use it without creating ISpeaker.java file.
import java.util.List;
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