Q5: Correct the following codefragment and what will be thefinal results of the variable aand bclass A{protectedint x1,y1,z;public:A(a, b,c):x1(a+2),y1 (b-1),z(c+2) {for(i=0; i<5;i++)x1++;y1++;z++;}};class B{protected:int x,y;public:B(a,b):x(a+1),y(b+2) {for(i=0; i<5;i++)x+=2; y+=1;}};class D:public B, virtual public A{ private:int a,b;public:D(k,m,n): a(k+n), B(k,m),b(n+2),A(k,m,n) {a=a+1;b=b+1;});int main(){Dob(4,2,5);)

Modified code with output provided in next step

class A Q5: Correct the following code fragment and what will be the final results of the variable a and b {protected int x1,1,2; public: A(a, b,c):x1(a+2),yl(b-1),z(c+2) { for(i=0; i<5;j++) x1++;y1++++;)); class B {protected: int x,y; public: B(a,b):x(a+1),y(b+2) { for(i=0; i<5;i++) x+=2; y+=1;}); class D:public B, virtual public A { private: int a,b; public: D(k,m,n): a(k+n), B(k,m),b(n+2),A(k,m,n) { a=a+1;b=b+1;}); int main() (Dob(4,2,5):)

class A Q5: Correct the following code fragment and what will be the final results of the variable a and b {protected int x1,1,2; public: A(a, b,c):x1(a+2),yl(b-1),z(c+2) { for(i=0; i<5;j++) x1++;y1++++;)); class B {protected: int x,y; public: B(a,b):x(a+1),y(b+2) { for(i=0; i<5;i++) x+=2; y+=1;}); class D:public B, virtual public A { private: int a,b; public: D(k,m,n): a(k+n), B(k,m),b(n+2),A(k,m,n) { a=a+1;b=b+1;}); int main() (Dob(4,2,5):)

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

Related questions

Q: Write the given the following Square class definition: class Square { private:…

A: class Square { private: int side; public: Square();…

Q: that converts a number entered in Roman numerals to a positive integer. Your program int previous -…

A: So the basic idea is to create a class with all the functions mentioned in the question. And the…

Q: A Java program to demonstrate use of Comparable

A: Name.java public class Name implements Comparable<Name> { private String first; private String…

Q: Write the Class Definition for Holiday from the following UML: Holiday - GregorianCalendar g - int…

A: The java program is given below:

Q: ++, write a function Circle::intersect(Circle c) where class is defined below, for the funtion it…

A: Please find the answer below :

Q: Discuss the potential ethical concerns related to IoT data collection and usage in smart cities.

A: A new era of urban development has begun with the introduction of the Internet of Things (IoT), with…

Q: f : {1, 2, 3} ® {a, b, c, d} f(1) = c f(2) = b f(3) = a g : {a, b, c, d} ® {x, y, z} g(a) = y g(b) =…

A: The answer is given below:-

Q: #include using namespace std; struct Triple { int row, col, value; }; class Matrix; class…

A: Matrix : Matrix in C++ contains rows and columns to solve various problems like solving…

Q: Q5: Correct the following code fragment and what will be the final results of the variable a and b…

A: Dear student, the answer is provided below.

Q: Add an output operator for the BigInt class. bigint.cpp 1 #include 2 #include "bigint.h" using…

A: #include <bits/stdc++.h>using namespace std; /* Function to replace every element with…

Q: int mystery (int u, int v) { int a; a = u - V; u = a; V = u; return u + v; choose the output of the…

A: From. The given function mystery(9,7) int u = 9 And int v = 7 Now a = u-v a= 9-7 a= 2 Now u= a

Q: This class contains a number of syntax and semantic errors. Your job is to find them all. public…

A: Below is the correct code:

Q: Poker card in Python Let the CarteBase class present itself in the context of this exercise. It…

A: Define the base class CarteBase to encapsulate game cards:Initialize the class with face and kind…

Q: USING C++ Implement the Rectangle class below: *******RECTANGLE CLASS******* class Rectangle {…

A: #include <iostream>using namespace std;class Rectangle{ private: double width; double…

Q: Program 2: The driving class CarTest public class CarTest { ||--- // Creates and exercises some Car…

A: Please refer to the following step for the complete solution to the problem above.

Question

Q5: Correct the following code
fragment and what will be the
final results of the variable a
and b
class A
{protected
int x1,y1,z;
public:
A(a, b,c):x1(a+2),y1 (b-1),z(c+2) {
for(i=0; i<5;i++)
x1++;y1++;z++;}};
class B
{protected:
int x,y;
public:
B(a,b):x(a+1),y(b+2) {
for(i=0; i<5;i++)
x+=2; y+=1;}};
class D:public B, virtual public A
{ private:
int a,b;
public:
D(k,m,n): a(k+n), B(k,m),b(n+2),A(k,m,n) {
a=a+1;b=b+1;});
int main()
{Dob(4,2,5);)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

What am I doing wrong on this and how can I fix it? #include <iostream> #include <string> using namespace std; //declare Student Class class Student { //private member of class private: string Full_Name; float Student_GPA; int Student_Rank; //public class members public: //function to get student data void setStudentData(string studentName,float studentGpa,int studentRank) { this->Full_Name = studentName;this->Student_GPA = studentGpa;this->Student_Rank = studentRank; } //return student data function string getStudentData(string &studentName, float &studentGpa, int &StudentRank) { return Full_Name;return Student_GPA;return Student_Rank; } }; int main() { int Number_Student; //prompt user to enter total number of student cout << "Please input the total students: "; cin >> Number_Student; Student Info[Number_Student]; //variable declaration string studentName[20]; float studentGpa; int studentRank; //prompt user to enter name GPA and…
1 def all_fluffy(s: str) -> bool: 2 """Return True iff every letter in s is fluffy. Fluffy letters are those 3. that appear in the word 'fluffy'. 4 #TODO: Add at least one example to the docstring and complete the body 7 8 9 10 #TODO: Now complete the function body
Topical Information Use C++. This lab will help you practice with dynamic memory (NOT mixed with classes). Program Information Heat flow through a rod can be simulated fairly easily in a computer program. We can simulate the rod using an array of temperatures. The rod begins all at the same temperature (user determined), but holding some position(s) of the rod at constant temperature (holding a match or ice cube to the rod) provides a [set of] heat source(s) (or sink(s)). To update the temperature at each time step (second?), you take the average of the positions on each side from the previous time step (and at the current position). For instance, if the following was the initial state of the rod: +------+------+------+------+------+------+------+------+ | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | +------+------+------+------+------+------+------+------+ And then the user specifies that there is a heat source at the left end of 100 degrees:…
#include <iostream> using namespace std; class A { private: int x; public: A(int _x) { x = _x; } int get() { return x; } }; class B { static A a; public: static int get() { return a.get(); } }; int main(void) { B b; cout << b.get(); return 0; } Excecute and provide the screenshot.
Q5: Correct the following code fragment and what will be the final results of the variable a and b class A {protected int x1,y1,z; public: A(a, b,c):x1(a+2),y1 (b-1),z(c+2) { for(i=0; i<5;i++) x1++;y1++;z++;}}; class B {protected: int x,y; public: B(a,b):x(a+1),y(b+2) { for(i=0; i<5;i++) x+=2; y+=1;}}; class D:public B, virtual public A { private: int a,b; public: D(k,m,n): a(k+n), B(k,m),b(n+2),A(k,m,n) { a=a+1;b=b+1;}); int main() {Dob(4,2,5);)
Instructions-Java Assignment is to define a class named Address. The Address class will have three private instance variables: an int named street_number a String named street_name and a String named state. Write three constructors for the Address class: an empty constructor (no input parameters) that initializes the three instance variables with default values of your choice, a constructor that takes the street values as input but defaults the state to "Arizona", and a constructor that takes all three pieces of information as input Next create a driver class named Main.java. Put public static void main here and test out your class by creating three instances of Address, one using each of the constructors. You can choose the particular address values that are used. I recommend you make them up and do not use actual addresses. Run your code to make sure it works. Next add the following public methods to the Address class and test them from main as you go: Write getters and…
Talking: Heba Abde QUESTION 1: Implement class myTime, this class should: 1) Encapsulate information about the hours (integer), minutes (integer), seconds (integer), AM PM (String) 2) Forbid invalid times, where the following criteria should be considered: - hours are in the range [1 – 12], default is 12. - minutes are in the range [0 – 59], default is 0. - seconds are in the range [0-59], default is 0. - AM PM can only be either “AM" or "PM", default is "AM" If any forbidden value entered, you should set the value to default value. 3) Two different constructors (default and parameterized) 4) A print function that will print the time as (hours : minutes : seconds PM/AM) Example: 02:45:30 PM 6) implement function ticktack, which adds one to the seconds, notice that if seconds is 59 and you add one, it should become 0 and the minutes should be incremented by one, also, if after incrementing minutes by one it becomes 60, it should be set to 0 and hours must be incremented by 1, if after…
The class definition for an Item is given in the image UML diagram below Note: getInfo() returns a string containing ALL of the state information neatly organized. Part 1: Create a class based on the specification above. Reminder: – means private and + means public. Part 2: a)Write a function/method called “addItem” that takes: An array of items The number of items in the array An integer representing a barcode A string representing the name of an item A string representing the description of an item A double value representing the price The function must create and add the item to the array if there is space. The function must return “true” if the addition was successful and “false” otherwise. b)Write a function/method called “listItems” that takes: An array of items The number of items in the array The function must return a string containing the information on each item in the array. c)Write a function called “pricelookup” that takes : An array of items The number of…
Can help with this in c++The base class is given Base: class Base { int a;double b;public:Base (int _a, double _b) : a(1), b(2.5) {}Base (int _a, double _b) :a(_a), b (_b) {}double calct () {return 1.5*a+2*b;}string toString(){return "a="+to_string(a) + "b=" + to_string(b);}};Define a class Derived, successor to Base, with an additional field d of type double. For Derived, write constructors, write a new implementation of the calc () method to add to the sum and field d with coefficient 3 and the toString () method, which returns the text description of an object of class Derived.Create objects of class Derived with the written constructors and call the two variants of the methods calc () and toString () (of the class Derived and its base class Base)