Answered: C++ program

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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Question

C++ program

#include <iostream>

#include <string>

#include<cstring>

using namespace std;

const int NAME_SIZE = 20;

const int STREET_SIZE = 30;

const int CITY_SIZE = 20;

const int STATE_CODE_SIZE = 3;

class Customer {

long customerNumber;

char name[NAME_SIZE];

char streetAddress_1[STREET_SIZE];

char streetAddress_2[STREET_SIZE];

char city[CITY_SIZE];

char state[STATE_CODE_SIZE];

int zipCode;

public:

void setCustomerNumber(long customerNo)

{

customerNumber = customerNo;

}

bool setName(char name[])

{

if (strlen(name) <= NAME_SIZE)

{

(this->name, name);

returntrue;

}

returnfalse;

}

bool setStreetAddress_1(char streetAddress_1[])

{

if (strlen(streetAddress_1) <= STREET_SIZE)

{

(this->streetAddress_1, streetAddress_1);

returntrue;

}

returnfalse;

}

bool setStreetAddress_2(char streetAddress_2[])

{

if (strlen(streetAddress_2) <= STREET_SIZE)

{

(this->streetAddress_2, streetAddress_2);

returntrue;

}

returnfalse;

}

bool setCity(char city[])

{

if (strlen(city) <= CITY_SIZE)

{

for (int i = 0; city[i] != '\0'; i++)

this->city[i] = toupper(city[i]);

this->city[strlen(city) - 1] = '\0';

returntrue;

}

returnfalse;

}

bool setState(char state[])

{

if (strlen(state) <= STATE_CODE_SIZE)

{

for (int i = 0; state[i] != '\0'; i++)

this->state[i] = toupper(state[i]);

this->state[strlen(state) - 1] = '\0';

returntrue;

}

returnfalse;

}

bool setZipCode(int zipCode)

{

if (zipCode > 0 && zipCode < 99999)

{

this->zipCode = zipCode;

returntrue;

}

returnfalse;

}

void print()

{

cout << " Customer Number : " << customerNumber << endl;

cout << " Name : " << name << endl;

cout << " Street Address 1 :" << streetAddress_1 << endl;

cout << " Street Address 2 : " << streetAddress_2 << endl;

cout << " City : " << city << endl;

cout << " State : " << state << endl;

cout << " Zipcode : " << zipCode << endl;

}

};

int main() {

Customer customer;

char name[100], strAdd1[100], strAdd2[100], city[100], state[100];

int zip;

srand(time(NULL));

long custNo;

cout << " Name : ";

cin.getline(name, sizeof(name), '\n');

while (!customer.setName(name))

{

cout << " Invalid name.\n Name : ";

cin.getline(name, sizeof(name), '\n');

}

cout << " Street Address 1 : ";

cin.getline(strAdd1, sizeof(strAdd1), '\n');

while (!customer.setStreetAddress_1(strAdd1))

{

cout << " Invalid Street Address1.\n Street Address 1 : ";

cin.getline(strAdd1, sizeof(strAdd1), '\n');

}

cout << " Street Address 2 : ";

cin.getline(strAdd2, sizeof(strAdd2), '\n');

while (!customer.setStreetAddress_2(strAdd2))

{

cout << " Invalid Street Address 2.\n Street Address 2 : ";

cin.getline(strAdd2, sizeof(strAdd2), '\n');

}

cout << " City : ";

cin.getline(city, sizeof(city), '\n');

while (!customer.setCity(city))

{

cout << " Invalid City. \n City: ";

cin.getline(city, sizeof(city), '\n');

}

cout << " State : ";

cin.getline(state, sizeof(state), '\n');

while (!customer.setState(state))

{

cout << " Invalid State.\n State: ";

cin.getline(state, sizeof(state), '\n');

}

cout << " Zip code :";

cin >> zip;

while (!customer.setZipCode(zip))

{

cout << " Invalid Zip code.\n Zip code :";

cin >> zip;

}

custNo = (long)((rand() % 9000) + 1000);// randomly generate customer number between 1000-9999

customer.setCustomerNumber(custNo);

cout << "\n Customer : " << endl;

customer.print();

return0;

}

Refactor Assignment 1 into 3 project related files.

Customer.h - Class SpecificationCustomer.cpp - Class Implementation (Methods)

TestCustomer.cpp - Your code that performs the logic from Assignment 1.

The 3 files need to be named as listed above and should compile without errors.

Deliverables are the 3 files listed above. This can be in a zip file. These files need to match the layouts as described in the chapter. Be aware the const items can be in the header file.

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