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CS 302 Homework 3 - Due Thursday, June 23
Name:
1. Write an instantiable class named
Bus
that has
•
the instance fields
numPassengers
and
numSeats
•
one constructor that takes one parameter,
seats
, that initializes the instance field
numSeats
(
numPassengers
should be initialized to zero).
•
the method
addPassengers
which takes one integer parameter
seats
and adds that
number to
numPassengers
•
the method
getNumEmptySeats
which takes no parameters and returns the number of
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Unformatted text preview: open seats (ie no one’s sitting in them) on the bus. Assume that each passenger occupies one seat. 2. Write a Java application (another class) that has a main method which • declares and creates a Bus object with 40 seats • adds 12 passengers to that Bus object • prints out the number oF remaining empty seats via the getNumEmptySeats method call...
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- Spring '07
- WillBenton
- Object-Oriented Programming, Subroutine, integer parameter seats, getNumEmptySeats, addPassengers, instance fields numPassengers
-
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