I just can't figure out this problem and the assignment is due tonight!

Here is the prompt.

Assume there is a class AirConditioner that supports the following behaviors: turning the air conditioner on and off, and setting the desired temperature. The following methods provide these behaviors: turnOn and turnOff , which accept no arguments and return no value, and setTemp , which accepts an int argument and returns no value.

Assume there is a reference variable officeAC of type AirConditioner . Create a new object of type AirConditioner and save the reference in officeAC . After that, use the reference to turn on the new air conditioner object and set the desired temperature to 69 degrees.

Thanks in advance