Starting Out With C++: Early Objects (10th Edition)
10th Edition
ISBN: 9780135235003
Author: Tony Gaddis, Judy Walters, Godfrey Muganda
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 11, Problem 11PC
Program Plan Intro
Prime Number Generation
Program Plan:
- Include the required header files
- Define the “Is_Composite” class.
- In public, define the function object for finding the given integer is composite value.
- Check if the number is composite.
- Check for the existence of factors up to the square root of the number.
- Return true.
- Check for the existence of factors up to the square root of the number.
- Otherwise, return false.
- Check if the number is composite.
- In public, define the function object for finding the given integer is composite value.
- Define the “main ()” function.
- Create a
vector object. - Get an input from the user.
- Push all the values into the vector.
- Remove all the composites from the vector.
- Display an output.
- Create a
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
True or false: When an object is passed to a function, but the function is not supposed to change it, it is best to pass it by value.
C++
Dynamic Programs Hoskins College offers both curriculum and continuing education courses. Write a program that dynamically tracks these courses using an array of object pointers. Every course (both curriculum and continuing education) has a course id, title, room number, and number of contact hours. A curriculum course has credit hours and tuition rate. Tuition is calculated by multiplying the course's credit hours by tuition rate. A continuing education course has a flat fee (cost). Implement a show() function in every class that displays the data in the object.
Part A: Create an inheritance-based collection of classes to represent these different courses. Include code in main to test your work by instantiating objects of the two derived classes.
Part B: Modify your program. Remove the objects you created in main to test the classes. Modify the base class so that show() becomes a virtual class.
In main, create a single array capable of holding pointers to objects of both…
InstructionsDefine an enumeration type triangleType that has the values scalene, isosceles, equilateral, and noTriangle.Write a function triangleShape that takes as parameters three numbers, each of which represents the length of a side of the triangle. The function should return the shape of the triangle. (Note: In a triangle, the sum of the lengths of any two sides is greater than the length of the third side.)Write a program that prompts the user to input the length of the sides of a triangle and outputs the shape of the triangle.
Chapter 11 Solutions
Starting Out With C++: Early Objects (10th Edition)
Ch. 11.1 - What arc the benefits of having operator functions...Ch. 11.1 - Prob. 11.38CPCh. 11.1 - Assume that there is a class named BlackBox. Write...Ch. 11.1 - Assume there are two classes, Big and Smal1.Write...Ch. 11.3 - What is the difference between an instance member...Ch. 11.3 - Static member variables are declared inside the...Ch. 11.3 - Does a static member variable come into existence...Ch. 11.3 - What limitation does a static member function...Ch. 11.3 - What action is possible with a static member...Ch. 11.3 - If class X declares function f as a friend, does...
Ch. 11.3 - Suppose that class Y is a friend of class X,...Ch. 11.5 - Briefly describe what is meant by memberwise...Ch. 11.5 - Prob. 11.9CPCh. 11.5 - Prob. 11.10CPCh. 11.5 - When is a copy constructor called?Ch. 11.5 - How does the compiler know that a member function...Ch. 11.5 - What action is performed by a classs default copy...Ch. 11.6 - Assume there is a class named Pet. Write the...Ch. 11.6 - Assume that dog and cat are instances of the Pet...Ch. 11.6 - What is the disadvantage of an overloaded ...Ch. 11.6 - Prob. 11.17CPCh. 11.6 - Prob. 11.18CPCh. 11.6 - Assume there is a class named Animal, which...Ch. 11.6 - Prob. 11.20CPCh. 11.6 - Describe the values that should he returned from...Ch. 11.6 - Prob. 11.22CPCh. 11.6 - What type of object should an overloaded operator...Ch. 11.6 - Prob. 11.24CPCh. 11.6 - If an overloaded or operator accesses a private...Ch. 11.6 - Prob. 11.26CPCh. 11.6 - When overloading a binary operator such as or as...Ch. 11.6 - Explain why overloaded prefix and postfix and ...Ch. 11.6 - Prob. 11.29CPCh. 11.6 - Overload the function call operator ( ) (int i,...Ch. 11.8 - Prob. 11.31CPCh. 11.8 - How is the type declaration of an r value...Ch. 11.8 - Prob. 11.33CPCh. 11.8 - Prob. 11.34CPCh. 11.8 - Which operator must be overloaded in a class...Ch. 11.8 - Prob. 11.36CPCh. 11.13 - What type of relationship between classes is...Ch. 11.13 - Why does it make sense to think of a base class as...Ch. 11.13 - What is a base class access specification?Ch. 11.13 - Think of an example of two classes where one class...Ch. 11.13 - What is the difference between private members and...Ch. 11.13 - What is the difference between member access...Ch. 11.13 - Suppose a program has the following class...Ch. 11.14 - What is the reason that base class constructors...Ch. 11.14 - Why do you think the arguments to a base class...Ch. 11.14 - Passing arguments to base classes constructors...Ch. 11.14 - What will the following program display? #include...Ch. 11.14 - What will the following program display? #include...Ch. 11 - If a member variable is declared _____, all...Ch. 11 - Static member variables are defined _____ the...Ch. 11 - A(n) _____ member function cannot access any...Ch. 11 - A static member function may be called _____ any...Ch. 11 - A(n) _____ function is not a member of a class,...Ch. 11 - A(n) _____ tells the compiler that a specific...Ch. 11 - _____ is the default behavior when an object is...Ch. 11 - A(n) _____ is a special constructor, called...Ch. 11 - _____ is a special built-in pointer that is...Ch. 11 - An operator may be _____ to work with a specific...Ch. 11 - When the _____ operator is overloaded, its...Ch. 11 - Making an instance of one class a member of...Ch. 11 - Object composition is useful for creating a(n)...Ch. 11 - A constructor that takes a single parameter of a...Ch. 11 - The class Stuff has both a copy constructor and an...Ch. 11 - Explain the programming steps necessary to make a...Ch. 11 - Explain the programming steps necessary to make a...Ch. 11 - Consider the following class declaration: class...Ch. 11 - Describe the difference between making a class a...Ch. 11 - What is the purpose of a forward declaration of a...Ch. 11 - Explain why memberwise assignment can cause...Ch. 11 - Explain why a classs copy constructor is called...Ch. 11 - Explain why the parameter of a copy constructor...Ch. 11 - Assume a class named Bird exists. Write the header...Ch. 11 - Assume a class named Dollars exists. Write the...Ch. 11 - Assume a class named Yen exists. Write the header...Ch. 11 - Assume a class named Length exists. Write the...Ch. 11 - Assume a class named Collection exists. Write the...Ch. 11 - Explain why a programmer would want to overload...Ch. 11 - Each of the following class declarations has...Ch. 11 - A derived class inherits the _____ of its base...Ch. 11 - The base class named in the following line of code...Ch. 11 - The derived class named in the following line of...Ch. 11 - In the following line of code, the class access...Ch. 11 - In the following line of code, the class access...Ch. 11 - Protected members of a base class are like _____...Ch. 11 - Complete the following table by filling in...Ch. 11 - Complete the following table by filling in...Ch. 11 - Complete the following table by filling in...Ch. 11 - When both a base class and a derived class have...Ch. 11 - When both a base class and a derived class have...Ch. 11 - An overridden base class function may be called by...Ch. 11 - Each of the following class declarations and/or...Ch. 11 - Soft Skills 44. Your companys software is a market...Ch. 11 - Check Writing Design a class Numbers that can be...Ch. 11 - Day of the Year Assuming that a year has 365 days,...Ch. 11 - Day of the Year Modification Modify the DayOfYear...Ch. 11 - Number of Days Worked Design a class called...Ch. 11 - Palindrome Testing A palindrome is a string that...Ch. 11 - Prob. 6PCCh. 11 - Corporate Sales A corporation has six divisions,...Ch. 11 - Prob. 8PCCh. 11 - Rational Arithmetic II Modify the class Rational...Ch. 11 - HTML Table of Names and Scores Write a class whose...Ch. 11 - Prob. 11PC
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
- 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 bodyarrow_forwardPROGRAMMING LANGUAGE: C++ You need to store hiring date and date of birth for teachers, and for students store their admission date and date of birth. You need to create a Date class for this purpose. Create objects of Date class in Teacher and Student class to store respective dates. You need to write print function in Teacher and Student classes as well to print all information of Teachers and Students. You need to perform composition to implement this task. Create objects of Teacher and Student classes in main function and call print function for both objects. Print Date class here. Print updated Teacher class here. Print updated Student class here. Print main function here. Print Outputshere.arrow_forwardA destructor function is called automatically when the object goes out of scope: I. the function ends II. the program ends III. a block containing local variables ends A. I , II, III B. I, II, C. Only II D. I , IIIarrow_forward
- Prime Function A prime number is a positive integer that is evenly divisible only by 1 and itself. Write a predicate function called is_prime that accepts an integer parameter and returns true if that number is prime and false otherwise. Assume that the parameter is a positive integer. 57°F Clear 1 def is prime (num): 2 3 4 Check My Solution for i in range (2, num): if num % i == 0: return False return True Test Results: ✓ You are defining a function called is_prime. x The function does not return the correct value when the argument is 2. V Load My Latest Solution Reset The function correctly returns False for the number 6. The function correctly returns True for the number 29. Searcharrow_forwardComputer Science Create a class that will store a list of names. Your class needs to include a function that will return the name that appears first aphabetically, and another function that should return the name that appears last alphabetically. You also need to include a function that will sort the list alphabetically. The class does not need to be case insensitive.arrow_forwardYOu WIll Lose Data Divisibility Test A number x is said to be divisible by a number y if when x is divided by y (x%y) the remainder is zero. A number is said to be a prime number if it is divisible by 1 and by iself only. Write a menu-driven program in C++ using a class with two overloaded functions divide(). Based on the choice given by the user any one of the two functions must get invoked. One function needs to chech for the divisibility of a number by another number and another divide() function needs to check whether a number is prime or composite. Functions are said to be overloaded when their names are same. But the functions must differ in their signature. For example : If Choice is 1 then the function to check for divisibility gets invoked. stv Denominator must be checked for "Divisible By Zero" exception. If numerator = 10 and denominator = 5 then 10 is divisible by 5 If numerator = 11 and denominator =5 then 11 is not divisible by 5 In the main function at the end of the…arrow_forward
- 9. Complete the function prototype so that the callback parameter accepts a closure. The closure accepts a String and an Int parameter but does not return anything. func send(to: String, data: String, callback: _____ ) { // function body }arrow_forwardA destructor function is called automatically when the object goes out of scope: I. the function ends II. the program ends III. a block containing local variables endsarrow_forwardrografmiming CSC 101 Introduction VB Bau Section21436.02. Sntinn 2022 ta46581 OPRIV NEXTO Workbench Exercise 40443- deadne 04020022 1150 PM WORK AREA toThePowerOf is a function thet accepts two int parameters and returns the value of the first parameter raised to the power of the second. An int variable cubeside has aiready been deciared and initialized. Another int vaciable, cubevolume, has already been declared. Write a statement that calls toThePowerof to compute the value of cubeside raised to the power of 3, and store this value in cubevolume. SUBMIT 1 of 1: Sat Apr 02 2022 23:03:03 GMT-0400 (Eastern Dayilght Time) Type your selution here.arrow_forward
- Instructions: In the code editor, you are provided with a main() function that asks the user for a string and passes this string and the size of this string to a function call of the function, preserveString(). This preserveString() function has the following description: Return type - void Name - preserveString Parameters The string Length of the string Description - this is a recursive function that prints the string repeatedly. Each time it prints the string, it excludes the last character of the string until only one character is left. This preserveString() function has already been partially implemented. Your only task is to add the recursive case of this function. Please Finish the code ASAP: This is my current given code: #include<stdio.h>#include<string.h> #define STR_MAX_SIZE 100 void preserveString(char*, int); int main(void) { char str[STR_MAX_SIZE]; printf("Enter string: "); fgets(str, STR_MAX_SIZE, stdin); preserveString(str,…arrow_forwardWhat does the function f do? struct Point2D { double x; double y; struct Triangle { Point2D v1; Point2D v2; Point2D v3; }; void f(Triangle&t) { } int temp = 12.5; temp = t.v1.x; t.v1.x = t.v1.y; t.v1.y = temp; } int main () { Triangle mytri; mytri.v1.x = 1.0; mytri.v1.y = 22.5; f (mytri); Swaps values of x and y in vertex 1 of an argument of type Triangle Initializes value of x in vertex 1 of an argument of type Triangle Sets all x,y values in all vertices of an argument of type Triangle Swaps value of x in vertex 1 with value of x in vertex 2, for an argument of typearrow_forwardTRUE OR FALSE: In C++, comments that begin with the "multi-line" comment symbol can't be nested. A member function of a class has access to only the public data members of the class. If a C++ function does not take any parameters, parenthesis around the empty parameter list are still required. The size of a pointer variable depends on the type that it is pointing to.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr
C++ for Engineers and Scientists
Computer Science
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Course Technology Ptr