Compulsory Task 2 Follow these steps: • Using one of the patterns described, write the code needed to create 3 student objects. Each student object should have a describe() method that returns a string that describes the student. Each student will be described using a full name and a student number. The rest of the description will be built up based on the student's activity at Hyperion Dev. For example, the description should explain which Bootcamps the student has registered for and which level of the Bootcamp has been completed. Below is sample output: Student 1: Susan Smith: - Registered for the Software Engineering Bootcamp Completed level 1 Student 2: Michael Jansen: - Registered for the Web Development Bootcamp Completed level 1 Completed level 2 Completed level 3 Registered for the Software Engineering Bootcamp Student 3: Saoirse Ronan - Registered for the Web Development Bootcamp Completed level 1 Completed level 2 Completed level 3 Registered for the Software Engineering Bootcamp Completed level 1

Compulsory Task 2 Follow these steps: • Using one of the patterns described, write the code needed to create 3 student objects. Each student object should have a describe() method that returns a string that describes the student. Each student will be described using a full name and a student number. The rest of the description will be built up based on the student's activity at Hyperion Dev. For example, the description should explain which Bootcamps the student has registered for and which level of the Bootcamp has been completed. Below is sample output: Student 1: Susan Smith: - Registered for the Software Engineering Bootcamp Completed level 1 Student 2: Michael Jansen: - Registered for the Web Development Bootcamp Completed level 1 Completed level 2 Completed level 3 Registered for the Software Engineering Bootcamp Student 3: Saoirse Ronan - Registered for the Web Development Bootcamp Completed level 1 Completed level 2 Completed level 3 Registered for the Software Engineering Bootcamp Completed level 1

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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The __str__ method of the Bank class (in bank.py) returns a string containing the accounts in random order. Design and implement a change that causes the accounts to be placed in the string in ascending order of name. Implement the __str__ method of the bank class so that it sorts the account values before printing them to the console. In order to sort the account values you will need to define the __eq__ and __lt__ methods in the SavingsAccount class (in savingsaccount.py). The __eq__ method should return True if the account names are equal during a comparison, False otherwise. The __lt__ method should return True if the name of one account is less than the name of another, False otherwise. The program should output in the following format: Test for createBank: Name: Jack PIN: 1001 Balance: 653.0 Name: Mark PIN: 1000 Balance: 377.0 ... ... ... Name: Name7 PIN: 1006 Balance: 100.0 bank.py """ File: bank.py Project 9.3 The str for Bank returns a string of accounts sorted by name.…
The __str__ method of the Bank class (in bank.py) returns a string containing the accounts in random order. Design and implement a change that causes the accounts to be placed in the string in ascending order of name. Implement the __str__ method of the bank class so that it sorts the account values before printing them to the console. In order to sort the account values you will need to define the __eq__ and __lt__ methods in the SavingsAccount class (in savingsaccount.py). The __eq__ method should return True if the account names are equal during a comparison, False otherwise. The __lt__ method should return True if the name of one account is less than the name of another, False otherwise.
Step1-Study the scenario below and create a Java Program for Builders Warehouse, The program must consist of a class called Materials to handle the details of the materials. Step 2-The program should read the materials details from the material.txt file then use a LinkedList to store the material details. Step 3-Then finally the products stored in the LinkedList must be displayed like the sample code below: Step 4-There must be clear code and a screenshot of the code running.
a textbox for an optional search term, and a file upload field which allows them to upload a file which contains multiple lines of text (with the file each line should be treated as a separate string). The user can enter a string and upload a file in the same submission of the form. For the single string: if a search term is provided, output the string with the search term highlighted (by wrapping the term in a span with an appropriate class). For the file upload:, if a search term is provided output only the strings that contain the search term (with the search term highlighted) and a count of the number of strings that did not have the term. please do this in PHP and HTML only
Step1-Study the scenario below and create a Java Program for Builders Warehouse, The program must consist of a class called Materials to handle the details of the materials. The program should read the materials details from the material.txt file then use a LinkedList to store the material details. Then finally the products stored in the LinkedList must be displayed like the sample code below step 2-There must be clear code and a screenshot of the code running.
Submission Instructions Follow the instructions for How to Submit Programming Assignments. Assignment First, launch NetBeans and close any previous projects that may be open (at the top menu go to File ==> Close All Projects). Then create a new Java application called "Parser" (without the quotation marks) that uses methods to: Get a comma-delimited String of integers (e.g. "4, 8, 16, 32") from the user at the command line and then convert the String to an ArrayList of integers (using the wrapper class) with each element containing one of the input integers in sequence Print the integers to the command line, using a for loop, so that each integer is on a separate line BE SURE TO INCLUDE THE REQUIRED COMMENTS AND DOCUMENTATION AS WELL AS THE OUTPUT FROM MULTIPLE PROGRAM RUNS AS A COMMENT BLOCK AT THE BOTTOM OF YOUR SOURCE CODE FILE. See Grading Rubric.
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Create the StockTask1 Java project Create a Stock object class that contains the following information: The symbol of the stock is stored in a private string data field called symbol. The stock's name is stored in a private string data field called name. previousClosingPrice is a private double data area that stores the stock price for the previous day. currentPrice is a private double data area that stores the stock price at the current time. A constructor for creating a stock with the given symbol and name. For the data fields, there are accessor methods (get-methods). For the data fields, there is a mutator method (set-methods). A method named getChangePercent()that returns the percentage changed from previousClosingPrice to currentPrice. Formula:perc_change = (current price - previous closing price) / previous closing price x 100 Create a test class named testStockthat creates a Stockobject with the stock symbol SUNW, the name Sun Microsystems Inc., and the previous closing…
Button Toggle How can we make a button that toggles a text view (not the button label) between "Howdy Class!" and "You Pressed Me!"? Please write the java onClick function that would be specified in the button onClick property. Do not use string comparison to determine the current state. Also, do not use hard code string values.
Social Media is progressing day by day. It is becoming strong tool which anybody can use to become famous. Celebrities also use social media for their publicity and popularity. You are required to create a small application which keeps track of ten celebrities(using ArrayList) Instagram profile (name, id, followers) ask data from user write this data to file, after that read it from file and display who has highest followers on Instagram on the screen. Create Profile class with above attributes and appropriate methods. Then create File Manager Class which holds ArrayList of profile and read and write methods to write data to file and read from file. In main ask values form user and then call appropriate methods, then display the values in the end along with the celebrity with highest followers Programming language : Java
Using JAVASCRIPT write an object prototype for a Person that has a name and age, has a printInfo method, and also has a method that increments the persons age by 1 each time the method is called. Create two people using the 'new' keyword, and print both of their infos and increment one persons age by 3 years. Use an arrow function for both methods */ // Create our Person Prototype // Use an arrow to create the printInfo method // Create another arrow function for the addAge method that takes a single parameter // Adding to the age
Rectangle Object Monitoring Create a Rectangle class that can compute the total area of all the created rectangle objects using static fields (variables). Remember that a Rectangle has two attributes: Length and Width. Implement the class by creating a computer program that will ask the user about three rectangle dimensions. The program should be able to display the total area of the three rectangle objects. For this exercise, you are required to apply all OOP concepts that you learned in class. Sample output: Enter Length R1: 1 Enter Width R1: 1 Enter Length R2: 2 Enter Width R2: 2 Enter Length R3: 3 Enter Width R3: 3 The total area of the rectangles is 14.00 Note: All characters in boldface are user inputs.