Python Programming: An Introduction to Computer Science
3rd Edition
ISBN: 9781590282779
Author: John Zelle
Publisher: Franklin Beedle & Associates
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Chapter 4, Problem 3PE
Program Plan Intro
Program to draw a face
Program plan:
- Import the required graphics package.
- Define the main method.
- Using the object GraphWin(), to display the graphics window.
- Using the method setCoords(), set the size of the graphics window.
- Using the method Oval(),draw an oval to represent head.
- Using the method Circle(),draw a circle to represent eyes.
- Using the method Rectangle(), draw the rectangle to represent mouth.
- Using for loop, draw teeth by cloning the Rectangle object.
- Using the method Line(), draw the line in Rectangle object to represent lips.
- Call the function “main()”.
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KeanPerson
#keanld:int
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+ KeanPerson(keanld: int, keanEmail:
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+ getKeanld(): int
+ getKeanEmail(): String
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+ getLastName(): String
+ setFirstName(firstName: String): void
+ setLastName(lastName: String): void
+toString(): String
+getParkingRate(): double
+ KeanAlumni()
+ KeanAlumni(keanld: int, keanEmail: String,
firstName: String, lastName: String,
yearOfGraduation: int, employmentStatus: String)
+getYearOfGraduation(): int
+ setYearOfGraduation(yearOfGraduation: int): void
+toString(): String
+getParkingRate(): double
In this question, write Java code to Create and Test the superclass: Abstract KeanPerson and a subclass of the KeanPerson: KeanAlumni.
Task 1: Implement Abstract Class KeanPerson using UML (10 points)
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• Two constructors (1 default and 1 constructor with all…
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Chapter 4 Solutions
Python Programming: An Introduction to Computer Science
Ch. 4 - Prob. 1TFCh. 4 - Prob. 2TFCh. 4 - Prob. 3TFCh. 4 - Prob. 4TFCh. 4 - Prob. 5TFCh. 4 - Prob. 6TFCh. 4 - Prob. 7TFCh. 4 - Prob. 8TFCh. 4 - Prob. 9TFCh. 4 - Prob. 10TF
Ch. 4 - Prob. 1MCCh. 4 - Prob. 2MCCh. 4 - Prob. 3MCCh. 4 - Prob. 4MCCh. 4 - Prob. 5MCCh. 4 - Prob. 6MCCh. 4 - Prob. 7MCCh. 4 - Prob. 8MCCh. 4 - Prob. 9MCCh. 4 - Prob. 10MCCh. 4 - Prob. 1DCh. 4 - Prob. 3DCh. 4 - Prob. 1PECh. 4 - Prob. 2PECh. 4 - Prob. 3PECh. 4 - Prob. 7PECh. 4 - Prob. 8PECh. 4 - Prob. 9PECh. 4 - Prob. 10PECh. 4 - Prob. 11PE
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