class Test4:definit(self):self.sum, self.y0, 0%3Ddef methodA (self):х, у 3 0, 0msg = [0]msg[0]y = y + self.methodB (msg[0])x = y + self.methodB (msg, msg[0])self.sum = x + y + msg[0]= 5print(x, y, self.sum)def methodB (self, *args):if len(args)1:==mg1= args[0]x = 0y = 0y = y + mg1х %3D х + 33 + mg1self.sum = self.sum + x + yself.ymg1 + x + 2%Dprint(x, y, self.sum)return yelse:mg2, mg1 = argsx = 0self.yself.y + mg2 [0]%Dх %3D х + 33 + mg1self.sum= self.sum + x + self.ymg2 [0] =mg1print(x, self.y,self.y + mg1mg1 + x + 2%3Dself.sum)return self.sumt3 = Test4()ysumt3. methodA ()t3.methodA()t3.methodA()t3. methodA ()t3. methodA ()

Class Definition:Define a class named Test4.Constructor (__init__):Inside the class, define the…

Answered: class Test4: def init (self): self.sum,…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Finish the TestPlane class that contains a main method that instantiates at least two Planes. Add instructions to instantiate your favorite plane and invoke each of the methods with a variety of parameter values to test each option within each method. To be able to test the functionality of each phase, you will add instructions to the main method in each phase.
Java Script
def SomeMethod(a,b): a= a+b b=b+a print(a,b,end=" ") return (a+b) def main(): x=10 y=20 print(SomeMethod(x,y)) main() x and y are called: ? a and b are called: ?
public class Ex08FanTest { public static void main (String[] args){ Ex08Fan fan1= new Ex08Fan(); Ex08Fan fan2= new Ex08Fan(); fan1.setOn(true); fan1.setSpeed(3); fan1.setRadius(10); fan1.setColor("yellow"); fan2.setOn(true); fan2.setSpeed(2); fan2.setRadius(5); fan2.setColor("blue"); fan2.setOn(false); System.out.println("Fan 1:\n" + fan1.toString()); System.out.println("\nFan 2:\n" + fan2.toString()); }}
python: class Student:def __init__(self, first, last, gpa):self.first = first # first nameself.last = last # last nameself.gpa = gpa # grade point average def get_gpa(self):return self.gpa def get_last(self):return self.last class Course:def __init__(self):self.roster = [] # list of Student objects def add_student(self, student):self.roster.append(student) def course_size(self):return len(self.roster) # Type your code here if __name__ == "__main__":course = Course()course.add_student(Student('Henry', 'Nguyen', 3.5))course.add_student(Student('Brenda', 'Stern', 2.0))course.add_student(Student('Lynda', 'Robison', 3.2))course.add_student(Student('Sonya', 'King', 3.9)) student = course.find_student_highest_gpa()print('Top student:', student.first, student.last, '( GPA:', student.gpa,')')
main.py import first def one (number): return number ** 2 def two (number): return number * 7 def three (number): return one (number) two (number) print (three (3)) print (first.three (3)) print (first.four (3)) main.py first.py second.py import second first.py second.py def one (number): return number - 1 def two (number): return number * 2 def three (number): return one (number) + two (number) def four (number): return second. three (number) def one (number): main.py first.py second.py return number - 8 def two (number): Type the program's output return number + 6 def three (number): return number * 9 I I
8) Now use the Rectangle class to complete the following tasks: - Create another object of the Rectangle class named box2 with a width of 100 and height of 50. Note that we are not specifying the x and y position for this Rectangle object. Hint: look at the different constructors) Display the properties of box2 (same as step 7 above). - Call the proper method to move box1 to a new location with x of 20, and y of 20. Call the proper method to change box2's dimension to have a width of 50 and a height of 30. Display the properties of box1 and box2. - Call the proper method to find the smallest intersection of box1 and box2 and store it in reference variable box3. - Calculate and display the area of box3. Hint: call proper methods to get the values of width and height of box3 before calculating the area. Display the properties of box3. 9) Sample output of the program is as follow: Output - 1213 Module2 (run) x run: box1: java.awt. Rectangle [x=10, y=10,width=40,height=30] box2: java.awt.…
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InheritanceDemo.java: // StudentName Today's Date public class InheritanceDemo { public static void main(String[] args) { KleenexBox kb1 = new KleenexBox(); KleenexBox kb2 = new KleenexBox(100); Box justABox = new Box(); System.out.println("justABox has area " + BoxArea(justABox)); System.out.println("kb1 has area " + BoxArea(kb1)); System.out.println("kb2 has this many square inches of tissue: " + KleenexArea(kb2)); } public static double BoxArea (Box b) { return b.width * b.length; } public static double KleenexArea (KleenexBox a) { return a.width * a.length * a.numTissues; } } Box.java: // Student Name Today's Date public class Box { public double width; public double length; public String label; } KleenexBox.java: // Student's Name Today's Date public class KleenexBox extends Box { public int numTissues; // A new Kleenex box public KleenexBox() { numTissues = 50; length = 8.0; width = 5.0; } // A new Kleenex box with a specific number of tissues public…

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class Test4: def init (self): self.sum, self.y = 0, 0 def methodA (self): x, y = 0, 0 msg = [0] msg [0] = 5 y = y + self.methodB (msg [0]) x = y + self.methodB (msg, msg [0]) self.sum = x + y + msg [0] print (x, y, self.sum) def methodB (self, *args) : if len (args) == 1: mg1= args [0]