Which of the following is an instance created by the code given below? 0. class Employee: def _init (self): self.id = 0 self.name = 'ABC' self.title = 'Business Analyst' employeel = Employee() employee1.id = 122654 print(f'{employee1.id} {employeel.name} {employee1.title}') employee1 Employee 122654 id

Which of the following is an instance created by the code given below? 0. class Employee: def _init (self): self.id = 0 self.name = 'ABC' self.title = 'Business Analyst' employeel = Employee() employee1.id = 122654 print(f'{employee1.id} {employeel.name} {employee1.title}') employee1 Employee 122654 id

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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please explain the flowchart:
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Project 2: Cash Register Part 1: Write a class named RetailItem that holds data about an item in a retail store. The class should store the following data in attributes: item description, units in inventory, and price. Once you have written the class, write a program that creates three RetailItem objects and stores the following data in them: Description. Units in Inventory PriceItem #1 Jacket 12 59.95Item #2 Designer Jeans 40 34.95 Item #3 Shirt 20 24.95 Part 2: Create a CashRegister class that can be used with the RetailItem class. The CashRegister class should be able to internally keep a list of RetailItem objects. The class should have the following methods:• A method named purchase_item that accepts a RetailItem object as an argument. Each time the purchase_item method is called, the RetailItem object that is passed as…
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