Test #1 Create a class called Rectangle. Use the UML below to define the methods in the class. Create a folder on the linux server called test1 and write and test your code in that area. An executable program must be on the linux server. Hit submit on the assignment page when you have completed the test.   Use a similar driver as below to test your class. #include #include"Rectangle.h" int main(){ Rectangle r1(1.2, 3.4); cout<

I am looking for the following in your program: Python GUI-based MP3 Player Project #3: Python GUI-based MP3 Player 1. Ability to select a folder / directory for MP3s.  (HINT: There’s a function/method in filedialog of tkinter to do this. In other words, you'll need the following import:  from tkinter import messagebox, filedialog  2. Ability to play selected MP3s. 3. Ability to pause the current MP3. 4. Quit button/function to exit application. 5. Use a list to store and display the mp3 file names.  You will need to demonstrate your mastery of lists, loops, and GUI elements within this program.   Submission will include: 1. Python program named myplayer.py 2. Data Flow Diagrams / Pseudocode 3. If choosing an alternate library to tkinter or pygame, provide instructions and download links for the alternate library.

Challenge 2: InvalidNumbers.java Write a program InvalidNumbers that asks the user to enter a positive integer. The program will warn the user if a valid integer is not entered using the InputMismatchException and ask to enter again. The program should also throw an exception if the user enters negative numbers. Write the program and test it using negative numbers, doubles, and very large numbers.

Compulsory Task 2 Create a file named method_override.py and follow the instructions below: Take user inputs that ask for the name, age, hair colour, and eye colour of a person. Create an adult class with the following attributes and method: name, age, eye_colour, and hair_colour Method called can_drive() that prints the name of the person and that they are old enough to drive. Create a subclass of the adult class named “Child" that has the same attributes, but overrides the can_drive method to print the persons name and that they are too young to drive. Create some logic that determines if the person is 18 or older and create an instance of the Adult class if this is true. Otherwise, create an instance of the Child class. Once the object has been created, call the can_drive() method to print out whether the person is old enough to drive or not. O Ask a SE L1T29 - Introduction to OOP II - Inheritance.pdf 212% 8 of 9 C 1 of 2 work! > x

JAVA PROGRAM ASAP The program does not run in hypergrade can you please MODIFY THIS program ASAP BECAUSE  it does not pass all the test cases when I upload it to hypergrade. I have provided the correct test cases as a screenshot as well as the failed test cases. It says 0 out of 4 passed. The program must pass the test case when uploaded to Hypergrade.  Files data are down below: text1.txt StopAndSmellTheRoses.   text2.txt ATrueRebelYouAre!EveryoneWasImpressed.You'llDoWellToContinueInTheSameSpirit.PleaseExplainABitMoreInTheWayOfFootnotes.FromTheGivenTextIt'sNotClearWhatAreWeReadingAbout.   import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.Scanner;class Main {    // Driver code    public static void main(String[] args) {        // scanner object used to take user input        Scanner sc = new Scanner(System.in);        // loop iterates until user enters "quit" or "QUIT"        while (true) {            System.out.print("Please enter…

Develop an exception class named InvalidMonthException that extends the Exception class.   Instances of the class will be thrown based on the following conditions: The value for a month number is not between 1 and 12 The value for a month name is not January, February, March, … December Develop a class named Month.  The class should define an integer field named monthNumber that holds the number of a month.  For example, January would be 1, February would be 2, and so forth.  In addition, provide the following methods: A no-argument constructor that sets the monthNumberto 1. An overloaded constructor that accepts the number of the month as an argument.  The constructor should set the monthNumberfield to the parameter value if the parameter contains the value 1 – 12.  Otherwise, throw an InvalidMonthException exception back to the caller.  The exception should note that the month number was incorrect. An overloaded constructor that accepts a string containing the name of the month,…

A thrown exception may contain more information about what caused the exception. True or False

Define an exception class called tornadoException. The class should have two constructors including the default constructor. If the exception is thrown with the default constructor, the method what should return "Tornado: Take cover immediately!". The other constructor has a single parameter, say m, of the int type. If the exception is thrown with this constructor, the method what should return "Tornado: m miles away; and approaching!"

When JUnit testing, which is the best practice? Group of answer choices:   1. When the method or constructor takes a numeric value, generate many random values for those values and test if all of them work.   2. You only need to test three possibilities, positive values, negative values, and 0.   3. Convert all numbers to String, and always compare those instead of the numbers themselves.   4. Never test an input that will throw an exception, because you should never need to pass an invalid input to a method or constructor.

Create a new Python file in your project named FullName.py.  In this module, create a class named FullName.  When creating a FullName object, the client will pass a string for first name and a string for last name, which the constructor will assign to two attributes.  Your class should have the following methods: __init__, __str__, and __gt__.  __gt__ will compare two FullName objects using the following logic:  If person A’s last name comes after person B’s last name alphabetically, person A is “greater than” person B.  If their last names are equal, check their first names to see which is greater. Hint: The > and < operators are already overloaded for string objects, so your __gt__ method should be relatively simple.  In your main.py file, demonstrate creating a few FullName objects and calling these methods on them.