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EXERCISE 6 Based on the image attached, the program was written for a marketing research firm that wants to determine if a customer prefers Coke or Pepsi over some other drink. In this exercise, use what you have learned about OR logic to study a complete C++ program that uses OR logic in a decision statement. *Help me solve the following questions. Thank you in advance.

EXERCISE 6 Based on the image attached, the program was written for a marketing research firm that wants to determine if a customer prefers Coke or Pepsi over some other drink. In this exercise, use what you have learned about OR logic to study a complete C++ program that uses OR logic in a decision statement. *Help me solve the following questions. Thank you in advance.

Database System Concepts
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
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EXERCISE 6

Based on the image attached, the program was written for a marketing research firm that wants to determine if a customer prefers Coke or Pepsi over some other drink. In this exercise, use what you have learned about OR logic to study a complete C++ program that uses OR logic in a decision statement.

*Help me solve the following questions. Thank you in advance.

// cokeorPepsi.cpp - This program determines if a customer prefers to // drink Coke or Pepsi or some other drink. #include <iostream> #include <string> using namespace std; int main () { string customerFirstName; string customerLastName; string drink = ""; // customer's first name // customer's last name // customer's favorite drink cout <« "Enter customer's first name: "; cin >> customerFirstName; cout << "Enter customer's last name: "; cin >> customerLastName; cout <« "Enter customer's drink preference: "; cin >> drink; if (drink == "Coke" | drink == "Pepsi") « customerFirstName << endl; <« customerLastName << endl; cout <« "Customer First Name: cout « "Customer Last Name: cout <« "Drink: " << drink << endl; } else cout <« customerFirstName << " " « customerLastName does not prefer Coke or Pepsi." << endl; << return 0%3B
Transcribed Image Text:// cokeorPepsi.cpp - This program determines if a customer prefers to // drink Coke or Pepsi or some other drink. #include <iostream> #include <string> using namespace std; int main () { string customerFirstName; string customerLastName; string drink = ""; // customer's first name // customer's last name // customer's favorite drink cout <« "Enter customer's first name: "; cin >> customerFirstName; cout << "Enter customer's last name: "; cin >> customerLastName; cout <« "Enter customer's drink preference: "; cin >> drink; if (drink == "Coke" | drink == "Pepsi") « customerFirstName << endl; <« customerLastName << endl; cout <« "Customer First Name: cout « "Customer Last Name: cout <« "Drink: " << drink << endl; } else cout <« customerFirstName << " " « customerLastName does not prefer Coke or Pepsi." << endl; << return 0%3B
3. What is the exact output from this program when if (drink == "Coke" || drink == "Pepsi") is changed to if(drink == "Coke" && drink == "Pepsi") and the customer's name is Sally Preston and the drink is Coke? 4. What is the exact output from this program when if (drink == "Coke" || drink == "Pepsi") is changed to if (drink == "Coke" || drink == "Pepsi" || drink == "coke" || drink == "pepsi") and the customer's name is Sally Preston, and the drink is pepsi? What does this change allow a user to enter?
Transcribed Image Text:3. What is the exact output from this program when if (drink == "Coke" || drink == "Pepsi") is changed to if(drink == "Coke" && drink == "Pepsi") and the customer's name is Sally Preston and the drink is Coke? 4. What is the exact output from this program when if (drink == "Coke" || drink == "Pepsi") is changed to if (drink == "Coke" || drink == "Pepsi" || drink == "coke" || drink == "pepsi") and the customer's name is Sally Preston, and the drink is pepsi? What does this change allow a user to enter?
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