Problem Solving with C++ (10th Edition)
10th Edition
ISBN: 9780134448282
Author: Walter Savitch, Kenrick Mock
Publisher: PEARSON
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Textbook Question
Chapter 11, Problem 13PP
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Next, modify the main function so that instead of creating separate variables for each Movie object, an array of at least four Movie objects is created with sample data. Loop through the array and output the name, MPAA rating, and average rating for each of the four movies.
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2. write two method called findIndex and findLastIndex that search for a number in an array. they
should take an int array and an int as parameters. findIndex should return the index of the first
instance of the number in the array. findLastIndex should return the index of the last instance of
the number in the array. They both should return -1 if the number is not found. Do not use any
library methods.
Sample code
int a[]
int x = findIndex(a,50);
Sample output
{10,50,30, 40,50};
1
System.out.println(x);
int a[]
int x = findLastIndex (a,50);
System.out.println(x);
int a[] = {10,50,30,40,50};
int x = findIndex(a,70);
{10,50,30,40,50};
4
-1
System.out.println(x);
The local Driver’s License Office has asked you to write a program that grades the written portion of the driver’s license exam. The exam has 20 multiple choice questions. Here are the correct answers:
B
D
A
A
C
A
B
A
C
D
B
C
D
A
D
C
C
B
D
A
A student must correctly answer 15 of the 20 questions to pass the exam.
Write a class named DriverExam that holds the correct answers to the exam in an array field. The class should also have an array field that holds the student’s answers. The class should have the following methods:
• passed. Returns true if the student passed the exam, or false if the student failed
• totalCorrect. Returns the total number of correctly answered questions
• totalIncorrect. Returns the total number of incorrectly answered questions
• questionsMissed. An int array containing the question numbers of the questions that the student missed
Demonstrate the class in a complete program that asks the user to enter a student’s answers, and then displays the…
In C# using an array
Implement the inventory manager class. This class must have methods that do the following:
Add a new item to the inventory manager.
Remove an item from the inventory manager.
Re-stock an item in the inventory manager.
Display the items in the inventory manager.
Search for an item in the inventory manager by at least two criteria (name, price, quantity, etc.).
Test the inventory manager class with a driver program or unit tests. This may be a console application.
Chapter 11 Solutions
Problem Solving with C++ (10th Edition)
Ch. 11.1 - Write a function definition for a function called...Ch. 11.1 - What is the difference between a friend function...Ch. 11.1 - Suppose you wish to add a friend function to the...Ch. 11.1 - Prob. 4STECh. 11.1 - Notice the member function output in the class...Ch. 11.1 - Notice the definition of the member function input...Ch. 11.1 - The Pitfall section entitled Leading Zeros in...Ch. 11.1 - Give the complete definition of the member...Ch. 11.1 - Why would it be incorrect to add the modifier...Ch. 11.1 - What are the differences and the similarities...
Ch. 11.1 - Given the following definitions: const int x = 17;...Ch. 11.2 - What is the difference between a (binary) operator...Ch. 11.2 - Prob. 13STECh. 11.2 - Suppose you wish to overload the operator = so...Ch. 11.2 - Prob. 15STECh. 11.2 - Give the definition for the constructor discussed...Ch. 11.2 - Here is a definition of a class called Pairs....Ch. 11.2 - Following is the definition for a class called...Ch. 11.3 - Give a type definition for a structure called...Ch. 11.3 - Write a program that reads in five amounts of...Ch. 11.3 - Change the class TemperatureList given in Display...Ch. 11.3 - Prob. 22STECh. 11.3 - If a class is named MyClass and it has a...Ch. 11.4 - Prob. 24STECh. 11.4 - The following is the first line of the copy...Ch. 11.4 - Answer these questions about destructors. a. What...Ch. 11.4 - a. Explain carefully why no overloaded assignment...Ch. 11 - Modify the definition of the class Money shown in...Ch. 11 - Self-Test Exercise 17 asked you to overload the...Ch. 11 - Self-Test Exercise 18 asked you to overload the...Ch. 11 - Prob. 1PPCh. 11 - Define a class for rational numbers. A rational...Ch. 11 - Define a class for complex numbers. A complex...Ch. 11 - Enhance the definition of the class StringVar...Ch. 11 - Define a class called List that can hold a list of...Ch. 11 - Define a class called StringSet that will be used...Ch. 11 - This programming project requires you to complete...Ch. 11 - Redo Programming Project 6 from Chapter 9 (or do...Ch. 11 - Solution to Programming Project 11.12 To combat...Ch. 11 - Repeat Programming Project 11 from Chapter 10 but...Ch. 11 - Do Programming Project 19 from Chapter 8 except...
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