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  • Book Overview & Buying C++ Fundamentals [Instructor Edition]
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C++ Fundamentals [Instructor Edition]

C++ Fundamentals [Instructor Edition]

By : Francesco Zoffoli, Antonio Mallia
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C++ Fundamentals [Instructor Edition]

C++ Fundamentals [Instructor Edition]

By: Francesco Zoffoli, Antonio Mallia

Overview of this book

C++ Fundamentals begins by introducing you to the C++ syntax. You will study the semantics of variables along with their advantages and trade-offs, and see how they can be best used to write safe and efficient code. With the help of this book, you’ll be able to compile fully working C++ programs and understand how variables, references, and pointers can be used to manipulate the state of the program. You will then explore functions and classes — the features that C++ offers to organize a program — and use them to solve more complex problems such as functions and classes. You’ll also understand common pitfalls and modern best practices, especially the ones that diverge from the C++98 guideline. As you advance through the chapters, you’ll study the advantages of generic programming and write your own templates to make generic algorithms that work with any type. This C++ book will guide you in fully exploiting standard containers and understanding how to pick the appropriate container for each problem. You will even work with a variety of memory management tools in C++. By the end of this book, you will not only be able to write efficient code, but also be equipped to improve the readability, performance, and maintainability of your programs using standard algorithms.
Table of Contents (9 chapters)
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C++ Fundamentals
Preface

Introduction


When programming, it is common to face problems that are recurring for different types of objects, such as storing a list of objects, or searching elements in a list, or finding the maximum between two elements.

Let's say that in our program we want to be able to find the maximum between two elements, either integers or doubles. With the features we have learned so far, we could write the following code:

int max(int a, int b) {
  if ( a > b) return a;
  else return b;
}

double max(double a, double b) {
  if ( a> b) return a;
  else return b;
}

In the previous code, the two functions are identical except for the types of the parameters and the return type. Ideally, we would like to write these kind of operations only once and reuse them in the entire program.

Moreover, our max() function can only be called with types for which an overload exists: int and double in this case. If we wanted it to work with any numerical type, we would need to write an overload for each of the...

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C++ Fundamentals [Instructor Edition]
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