A place in memory who's contents cannot change while the program is running

Look at the following description of a problem domain:The bank offers the following types of accounts to its customers: saving a

Alchen [17]

Answer:

The answers are explained below

Explanation:

1) Identify the potential classes in this problem domain be list all the nouns

class Customer

class Acco unt

2) Refine the list to include only the necessary class names for this problem

the class customer is not necessary to solve the problem itself, therefore the only class could be the account class

3) Identify the responsibilities of the class or classes.

The responsibilities of the class account will be

* determination of the type of account--> Acc ount . type(char)

* deposit money into the account --> Acc ount . de posit(float)

* withdraw money into the account --> Acc ount . with draw(float)

* show balance of the account --> Acc ount . bal ance()

* generate interest --> Acc ount . int erest()

Please join the words together. I used spaces due to regulations

5 0

4 years ago

Google's stated mission is to: establish itself as the most valuable media company in the world. organize the world's informatio

pickupchik [31]

Answer:

Yes this is true.

Explanation:

7 0

3 years ago

What is the best way to ensure personal privacy with regard to online information?

Alenkinab [10]

A) only post it via an anonymizer is my guess

7 0

3 years ago

When you block a number can they still text??

noname [10]

When a blocked number tries to send you a text message, it won’t go through, and they will likely never see the “delivered” note. On your end, you’ll see nothing at all. As far as phone calls are concerned, a blocked call goes directly to voice mail. On your end, you’ll get a special “blocked messages” folder in your voice mail inbox if they leave a message, but you won’t get a notification they called.

5 0

3 years ago

Write a program to simulate the design process of the course. First, create a struct for the course which consists of following

Dmitry [639]

Answer:

#include <iostream>

using namespace std;

struct Course

{

int courseNumber;

int courseStartDate;

int courseHours;

int lecturerId;

};

struct Lecturer

{

int lecturerId;

int officeHours;

Course courseTeaching[2];

};

struct Student

{

int studentId;

Course coursesTaken[2];

};

int main()

{

Course courseObj1, courseObj2, courseObj3;

courseObj1.courseNumber = 1000;

courseObj1.courseStartDate = 20200107;

courseObj1.courseHours = 2;

courseObj1.lecturerId = 100;

courseObj2.courseNumber = 1100;

courseObj2.courseStartDate = 20200113;

courseObj2.courseHours = 4;

courseObj2.lecturerId = 200;

courseObj3.courseNumber = 1200;

courseObj3.courseStartDate = 20200203;

courseObj3.courseHours = 4;

courseObj3.lecturerId = 100;

Lecturer lecturerObj1, lecturerObj2;

lecturerObj1.lecturerId = 100;

lecturerObj1.officeHours = 2;

lecturerObj1.courseTeaching[0] = courseObj1;

lecturerObj1.courseTeaching[1] = courseObj3;

lecturerObj2.lecturerId = 200;

lecturerObj2.officeHours = 2;

lecturerObj2.courseTeaching[0] = courseObj2;

Student student;

student.studentId = 2000;

student.coursesTaken[0] = courseObj1;

student.coursesTaken[1] = courseObj3;

cout << "1. Lecturer ID: " << lecturerObj1.lecturerId << "\tOffice Hours: " << lecturerObj1.officeHours << endl;

for(int i = 0; i < 2; i++)

cout << "COURSE " << (i + 1) << ":\n---------\n" << "Course Number: " << lecturerObj1.courseTeaching[i].courseNumber << endl << "Course start date: " << lecturerObj1.courseTeaching[i].courseStartDate << endl << "Course hours: " << lecturerObj1.courseTeaching[i].courseHours << endl << "Lecturer ID: " << lecturerObj1.courseTeaching[i].lecturerId << endl;

cout << "\n2. Lecturer ID: " << lecturerObj2.lecturerId << "\tOffice Hours: " << lecturerObj2.officeHours << endl;

for(int i = 0; i < 1; i++)

cout << "COURSE " << (i + 1) << ":\n---------\n" << "Course Number: " << lecturerObj2.courseTeaching[i].courseNumber << endl << "Course start date: " << lecturerObj2.courseTeaching[i].courseStartDate << endl << "Course hours: " << lecturerObj2.courseTeaching[i].courseHours << endl << "Lecturer ID: " << lecturerObj2.courseTeaching[i].lecturerId << endl;

int courseNumber;

cout << "\n Enter the course number: ";

cin >> courseNumber;

int index = -1;

int len = sizeof(student.coursesTaken) / sizeof(student.coursesTaken[0]);

int totalHours = 0;

for(int i = 0; i < len; i++)

{

if(student.coursesTaken[i].courseNumber == courseNumber)

{

totalHours += student.coursesTaken[i].courseHours;

}

if(totalHours == 0)

cout << "\n Student is not registered to this course!\n";

else

cout << "\nStudent " << student.studentId << " needs " << totalHours << " hours per week of this course.\n";

return 0;

}

Explanation:

Create the 3 objects of Course class and set their properties respectively.
Create the 2 objects of Lecturer class and set their properties respectively.
Create an object of Student class and set their properties respectively.
Run a for loop and check whether the current courseNumber is already added and then increment the total number of hours for that course.
Finally check if totalHours is equal to 0 or not and then display the suitable message accordingly.

4 0

4 years ago