What would be the missing line code 464730 3214874 6x3zqy7Jump to level 1Define a default constructor that initializes the data members, integer numEmployees, integer rating, and string state, with thedefault values -1, 1, and "Void", respectively.Ex: If the input is 19 3 NV, then the output is:Number of employees: -1, Rating: 1, State: VoidNumber of employees: 19, Rating: 3, State: NVNote: The class's print function is called first after the default constructor, then again after the inputs are passed to the setters.CS5 class Restaurant {67910111213141516public:Restaurant ();void Set NumEmployees (int restaurant NumEmployees);void SetRating (int restaurantRating);void SetState(string restaurantState);void Print ();private:int numEmployees;int rating;string state;17};1819* Your code goes here */Restaurant: Sethu.nEmpisyes(int restaurantNuEmployees) {22 numEmployees = restaurant NumEmployees;22D-D2 Define a default constructor that initializes the data members, integer numEmployees, integer rating, and string state, with thedefault values -1, 1, and "Void", respectively.Ex: If the input is 19 3 NV, then the output is:Number of employees: -1, Rating: 1, State: VoidNumber of employees: 19, Rating: 3, State: NVNote: The class's print function is called first after the default constructor, then again after the inputs are passed to the setters.2425 void Restaurant::SetRating (int restaurant Rating) {26rating restaurantRating;27 }2829 void Restaurant::SetState(string restaurantState) {2030state restaurant State;31)223233 void Restaurant::Print() {2434cout << "Number of employees: " << numEmployees << ", Rating: " << rating << ", State: " << state2535 )263637 int main() {2938int newNumEmployees;int newRating;203940 string newState;41 Restaurant myRestaurant;42CS Scanned with CamScannerCheckNext level2

Restaurant Class Definition:Define a class named Restaurant.Declare public member functions:Default…

Define a default constructor that initializes the data members, integer numEmployees, integer rating, and string state, with the default values -1, 1, and "Void", respectively. Ex: If the input is 19 3 NV, then the output is: Number of employees: -1, Rating: 1, State: Void Number of employees: 19, Rating: 3, State: NV Note: The class's print function is called first after the default constructor, then again after the inputs are passed to the setters. 5 class Restaurant { 6 8 public: Restaurant (); void SetNumEmployees (int restaurant NumEmployees);

Define a default constructor that initializes the data members, integer numEmployees, integer rating, and string state, with the default values -1, 1, and "Void", respectively. Ex: If the input is 19 3 NV, then the output is: Number of employees: -1, Rating: 1, State: Void Number of employees: 19, Rating: 3, State: NV Note: The class's print function is called first after the default constructor, then again after the inputs are passed to the setters. 5 class Restaurant { 6 8 public: Restaurant (); void SetNumEmployees (int restaurant NumEmployees);

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

See similar textbooks

Similar questions

int x //x coord of the center -int y // y coord of the center -int radius -static int count // static variable to keep count of number of circles created + Circle() //default constructor that sets origin to (0,0) and radius to 1 +Circle(int x, int y, int radius) // regular constructor +getX(): int +getY(): int +getRadius(): int +setX(int newX: void +setY(int newY): void +setRadius(int newRadius):void +getArea(): double // returns the area using formula pi*r^2 +getCircumference // returns the circumference using the formula 2*pi*r +toString(): String // return the circle as a string in the form (x,y) : radius +getDistance(Circle other): double // *** returns the distance between the center of this circle and the other circle +moveTo(int newX,int newY):void // *** move the center of the circle to the new coordinates +intersects(Circle other): bool //*** returns true if the center of the other circle lies inside this circle else returns false +resize(double…
C++ PROGRAM STRING MANIPULATION Create a class Class1 with a string data member ‘paragraph’. Provide a constructor and getParagraph() method in the class. The constructor just assigns NULL to the data member. getParagraph() method must read a paragraph from user. The paragraph should contain at least 30 words. If there are less than 20 words, the program must ask user to enter paragraph again. Create another class Class2, and make it a friend of the class Class1. Provide a function getSubString(Class1 &obj1, int startIndex, int lastIndex) with return type string in the class Class2 which accepts an object of class Class1 (by reference) and two integers. The getSubString() function should return the substring starting from location startIndex and ending at location lastIndex. Class2 must also contain a store() function that stores the substring in a file. Print screenshot of substring stored in file as well.
Fill-in-the-Blank A constructor whose parameters all have default values is a(n) _________ constructor.
class Airplane – highlights -- planeID : String -planeModel: String //”Boeing 757” etc. --seatCapacity : int //would vary by outfitting ………… Assume getters and setters, toString(), constructor with parameters and constructor ……………… Write lambdas using a standard functional interface to: a) Given a plane object and a required number of seats as an input, determine if the given plane meets or exceeds the required capacity b) Output the plane description if capacity is less than 80% of a specified number (We would use his for planning aircraft assigned to various routes. ) c) Adjust the seats in a plane by a specified positive or negative number [after modifications have been made to the interior.] …and write an example for each showing the usage, using an Airplane instance plane1
-int x //x coord of the center -int y // y coord of the center -int radius -static int count // static variable to keep count of number of circles created + Circle() //default constructor that sets origin to (0,0) and radius to 1 +Circle(int x, int y, int radius) // regular constructor +getX(): int +getY(): int +getRadius(): int +setX(int newX: void +setY(int newY): void +setRadius(int newRadius):void +getArea(): double // returns the area using formula pi*r^2 +getCircumference // returns the circumference using the formula 2*pi*r +toString(): String // return the circle as a string in the form (x,y) : radius +getDistance(Circle other): double // * returns the distance between the center of this circle and the other circle +moveTo(int newX,int newY):void // * move the center of the circle to the new coordinates +intersects(Circle other): bool //* returns true if the center of the other circle lies inside this circle else returns false +resize(double scale):void// * multiply the…
The enum class construct: Select one: a. does not require one to write anything in front of an enumeration value-name b. requires one to use the name of the enumeration, followed by "::" (colon-colon), before each name whenever the enumeration's value-name is used c. requires one to use the name of the enumeration, followed by "." (period), before each name whenever an enumeration's value-name is used
// 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)// Post: True…
// 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)//…
Grade 12 computer science about inherritence Please write in Java language Here is the question Create an Essay class that inherits the Document class. The Essay class should include member constants MIN_WORDS and MAX_WORDS. An essay should be between 1500 and 3000 words. The Essay class should also contain a member method validLength(), which returns true when the Essay object contains between MIN_WORDS and MAX_WORDS and false otherwise. Thank you very much
Employee Class (Medium) Write a class named Employee that has the following member variables: name. A string that holds the employee’s name. idNumber. An int variable that holds the employee’s ID number. department. A string that holds the name of the department where the employee works. position. A string that holds the employee’s job title. The class should have the following constructors: A constructor that accepts the following values as arguments and assigns them to the appropriate member variables: employee’s name, employee’s ID number, department, and position. A constructor that accepts the following values as arguments and assigns them to the appropriate member variables: employee’s name and ID number. The department and position fields should be assigned an empty string (""). A default constructor that assigns empty strings ("") to the name, department, and position member variables, and 0 to the idNumber member variable. Write appropriate mutator functions that…
// CONSTANT// static const int MAX_SIZE = ____// IntSet::MAX_SIZE is the highest # of elements an IntSet// can accommodate.// CONSTRUCTOR// IntSet()// Pre: (none)// Post: The invoking IntSet is initialized to an empty// IntSet (i.e., one containing no relevant elements).// CONSTANT MEMBER FUNCTIONS (ACCESSORS)// int size() const// Pre: (none)// Post: Number of elements in the invoking IntSet is returned.// bool isEmpty() const// Pre: (none)// Post: True is returned if the invoking IntSet has no relevant// relevant elements, otherwise false is returned.// bool contains(int anInt) const// Pre: (none)// Post: true is returned if the invoking IntSet has anInt as an// element, otherwise false is returned.// bool isSubsetOf(const IntSet& otherIntSet) const// Pre: (none)// Post: True is returned if all elements of the invoking IntSet// are also elements of otherIntSet, otherwise false…
in c++ Define a class named “Variable” that manages a variable name (string)and a description (string). It should not provide the default constructor.The class must at least provide the following methods:- toString() method that can return a string in the following format: VAR(<var-name>) DESC(<var-desc>) such as VAR(isSuccessful) DESC(successful flag indicator)- contains() that accepts a search string and it will return true if its variablename or the description contains that string (case-insensitive) and false otherwise.Show how this class being used to create objects and call all its methods and showhow they work.