Java program question.

I have to implement an ElectionMachineVote class that can be used for an election. There has to be methods to clear the machine state, to vote for Party1, and for Party2 and to get the number of votes for each one. I also have to write a program called VoteTest which tests the ElectionMachineVote class. It should do 3 separate elections with sample votes to show the ElectionMachineVote class that it works