Problem Solving with C++ (10th Edition)
Problem Solving with C++ (10th Edition)
10th Edition
ISBN: 9780134448282
Author: Walter Savitch, Kenrick Mock
Publisher: PEARSON
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Chapter 11.1, Problem 5STE

Notice the member function output in the class definition of Money given in Display 11.3. In order to write a value of type Money to the screen, you call output with cout as an argument. For example, if purse is an object of type Money, then to output the amount of money in purse to the screen, you write the following in your program:

  purse.output(cout);

It might be nicer not to have to list the stream cout when you send output to the screen.

Rewrite the class definition for the type Money given in Display 11.3. The only change is that this rewritten version overloads the function name output so that there are two versions of output. One version is just like the one shown in Display 11.3; the other version of output takes no arguments and sends its output to the screen. With this rewritten version of the type Money, the following two calls are equivalent:

  purse.output(cout);

and

  purse.output();

but the second is simpler. Note that since there will be two versions of the function output, you can still send output to a file. If outs is an output file stream that is connected to a file, then the following will output the money in the object purse to the file connected to outs:

  purse.output(outs);

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Chapter 11 Solutions

Problem Solving with C++ (10th Edition)

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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