class Student: def _init_(self, firstname, lastname, idnum): self.first = firstname self.last = lastname self.id = idnum self.courses = [] def add_course(self, course): '' don't allow overloads or signing up for the same course twice if course not in self.courses and len(self.courses) < 5: self.courses.append(course) def clear_courses (self): ''clear this student's course schedule''" self.courses = [] def overload(self): return len(self.courses) >= 4 What are all of the attributes of this class? last overload idnum add_course self first course firstname courses id clear_courses lastname

class Student: def _init_(self, firstname, lastname, idnum): self.first = firstname self.last = lastname self.id = idnum self.courses = [] def add_course(self, course): '' don't allow overloads or signing up for the same course twice if course not in self.courses and len(self.courses) < 5: self.courses.append(course) def clear_courses (self): ''clear this student's course schedule''" self.courses = [] def overload(self): return len(self.courses) >= 4 What are all of the attributes of this class? last overload idnum add_course self first course firstname courses id clear_courses lastname

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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CONSTANT// static const int DEFAULT_CAPACITY = ____// IntSet::DEFAULT_CAPACITY is the initial capacity of an// IntSet that is created by the default constructor (i.e.,// IntSet::DEFAULT_CAPACITY is the highest # of distinct// values "an IntSet created by the default constructor"// can accommodate).//// CONSTRUCTOR// IntSet(int initial_capacity = DEFAULT_CAPACITY)// Post: The invoking IntSet is initialized to an empty// IntSet (i.e., one containing no relevant elements);// the initial capacity is given by initial_capacity if// initial_capacity is >= 1, otherwise it is given by// IntSet:DEFAULT_CAPACITY.// Note: When the IntSet is put to use after construction,// its capacity will be resized as necessary.//// CONSTANT MEMBER FUNCTIONS (ACCESSORS)// int size() const// Pre: (none)// Post: Number of elements in the invoking IntSet is returned.// bool isEmpty() const// Pre: (none)//…
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class Book: book_belongs_to = 'Schulich School of Engineering' def _init_(self, pages = 0, title = 'Unknown', author = 'Unknown', isbn = self.pages = pages self.title = title e): self.author = author self.isbn = isbn book1 = Book(255, 'Black Beauty', 'Anna Sewell', 9780001840423) book2 = Book(208, 'The Chrysalids', 'John Wyndham', 9780140013085) Book.book_belongs_to = 'Emily Marasco' book3 = Book()
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Copied distinguished correct. Shoud in class ruit class:First create a Fruit class that contains code common to all of the fruits.1. Fruit class has two data fields called color and seed.2. A private data field called season. 3. Three constants named SUMMER, WINTER, and AUTUMN to denote the season.4. The accessor and mutator methods for all three data fields.Apple class:Apple class is a subclass of Fruit. 1. Write a class called Apple which extends the Fruit class.2. Apples are produced in Winter season.3. Declare a data field called varieties. There are three varieties:a. Ciderb. Cookingc. Dessert 4. A method named toString () that returns a string description for the Apple. Mango class:Mango class is a subclass of Fruit. 1. Write a class called Mango which extends the Fruit class.2. Mangoes are produced in Summer season.3. Declare a data field called propagation. There are two ways:a. graftingb. budding 4. A method named toString () that returns a string description for the Mango.…
You are tasked with defining a class Course that includes the following data members: CourseNum (int). -CourseName(string) -CreditHours(int), Department(string). Assuming you have the template: class Course