Question: a) Write JAVA codes for the following conditions: 1. 11. Declare an interface named as ArithmeticOperation, the interface consists of two methods (you may

a) Write JAVA codes for the following conditions: 1. 11. Declare an

a) Write JAVA codes for the following conditions: 1. 11. Declare an interface named as ArithmeticOperation, the interface consists of two methods (you may create ant relevant methods). Write at least TWO (2) classes that use the interface. (6 marks)

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