Thursday 3-Nov

Announcements

• • None

Homework

• • If necessary, work on Project 8: Graphics Objects

  • If necessary, In Chapter 10: Defining Classes, read

    • section 10.3.1, pages 305..309

    • section 10.4, pages 311..315

  • Take D2L quiz for Chapter 10: Defining Classes before your next lab

Lecture Outline

Using an existing class and developing another there is a handout today for everyone

• • Use class Projectile, an existing class (not part of Python) form Zelle to build a game of Tanks.

class Projectile:

# Create a projectile with given launch angle, initial velocity and height

__init__(self, angle, velocity, height):

# Update the state of this projectile to move it time seconds farther into its flight.

def update(self, time):

# Returns the y position (height) of this projectile.

def getY(self):

# Returns the x position (distance) of this projectile.

def getX(self):

• • Develop class BankAccount from scratch

  • In-class: complete withdraw method to allow borrowing in increments of 10.00, maintaining that loan amount and adding a method named getLoanAmount