CS49J

Remember not to create packages. Use the default package

3A

Fizzbin is a game from Alpha Centari. It is a game of skill not luck. To make the game competitive among players of different skill levels, a score adjustment system has been devised. Each player has an adjustment value ranging from 0 to 40. The better the player, the lower the adjustment value. after a round of play, every player's adjustment value is added to his / her score. The player with the highest final score is the winner.

For this assignment, you will complete the FizzbinPlayer class. I supply the tester. Your class will not have a main method.

The FizzbinPlayer class has:

• a constructor that takes a String name and an int adjustment value in that order.
  • That means the class will need instance variables to remember the name and adjustment value. Make them private
• a method getName() which returns the name of the player
• a method getAdjustment() that returns the adjustment value
• a method setAdjustment() which will assign a new adjustment value to this player
  • The method will take a the new value as a adjustment value (stuff in parentheses are parameters)

Provide Javadoc for the constructor and all methods. The Javadoc for the class is given to you

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3B

Write a VotingMachine class that models a simple voting machine to tally the votes on a California proposition.

VotingMachine has a constructor with no parameters and initializes the yes and no counts

It has methods

• voteYes
• voteNo
• getYesVotes
• getNoVotes

There is no starter file for this project, but there is a tester.

Provide Javadoc for the constructor, all methods and the class itself.

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3C

Write a SuburbanTrain class. A SuburbanTrain moves along a track from the start to the end . There are stops every 5 miles. The track is 50 miles long. The SuburbanTrain moves from one stop to another. It can either move toward the end (+ direction) or towards the start (- direction). Write a class SuburbanTrain that models this behavior.

SuburbanTrain class has a default constructor that sets the train at the start moving toward the end (+ direction). You can think of this as a number line with only positive numbers and zero.

SuburbanTrain has these methods

• public void move(int numberOfStops) - moves the train the specified number of stops in the current direction. Assume the user is well behaved and never tries to move beyond the start or end of the track
• public void turn() - reverses the direction of the train. If the train was moving from start to end (+ direction), after the method executes, the train will be moving toward the start (- direction)
• public int distanceToStart() - calculates the distance the train is from the start in miles
• public int distanceToEnd() - calculates the distance the train is from the end in miles

Do not use if statements. 

Think about what information needs to be remembered and define instance variables to remember that information.

HINT: You can represent the direction with an integer: +1 if the train is moving toward the end; -1 if it is moving towards the start.

HINT: Remember that each stop is 5 miles from the previous stop. So if a train has moved 3 stops along the track, its distance from the start is 15. It will probably be easiest to call the start location stop number 0.

Javadoc for the class might look like this:

/**  
 *   Models a train running on a straight track going either direction  
 */

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