C++ Program to solve the Quadratic Equation

This program will solve quadratic equations. It accepts coefficients of a quadratic equation from the user i.e. a, b and c and displays the roots. To compile the program name it quadratic_solver.cpp then type g++ -o quadratic_solver quadratic_solver.cpp You may need to use math.h like this: #include if you are using windows C++ programming software. (I tried it without the math.h and got an “undeclared identifier” error)

C++ “Hello World” Program

Typically, the best way to learn programming is by writing code. The first program beginners write is “Hello, World!” which is often used to illustrate the syntax of a programming language. You can take a look at the list of Hello World Programs in 300 Programming Languages to see how “Hello, World!” looks like in different programming languages.

Add time using structures in C++

This is a C++ implementation of adding time using structures. A structure is a convenient tool for handling a group of logically related data items. Structure help to organize complex data is a more meaningful way. It is powerful concept that we may after need to use in our program Design.

Common Text Transformation Library

Common Text Transformation Library, CTTL for short, is a set of C++ classes and functions to understand and modify text data. The library implementation is based on STL classes and algorithms. The library provides components for creating lexical analyzers making...

C++ program to demonstrate Inheritance

This is a simple C++ Program to demonstrate Inheritance. Simpler methods in the classes have been changed to inline code to shorten the file considerably. In a practical programming situation, methods that are this short should be programmed inline since the actual code to return a simple value is shorter than the code required to send a message to a non-inline method.

C++ Program to demonstrate Function Name Overloading

This is a simple C++ Program to demonstrate Function Name Overloading. An example of function name overloading within a C++ class many_name is used in this program. The constructor is overloaded as well as one of the methods to illustrate what can be done in C++...

Knight’s tour Implementation without graphic in C++

This C++ program is tour of knight on 64 square of chess board.  The goal is to place a knight on an empty chess board and then move the knight to each of the remaining 63 squares while only visiting each square once.  If on visiting the last square the knight is able to hop to the square on which it first started it is known as a closed tour (and so the knight could resume the exact same sequence of moves to complete another tour) while if the knight is unable to hop to the original square, it is known as an open tour. 

The Standard C++ Library: Generic containers

Container classes are the solution to a specific kind of code reuse problem. They are building blocks used to create object-oriented programs’ they make the internals of a program much easier to construct.   The Standard C++ Library: Generic containers...

Multiple inheritance

In order to keep the program as simple as possible, all of the member methods are defined as inline functions.? This puts the code for the methods where it is easy to find and study.? You will also notice that all variables in both classes are declared to be protected...

Runtime type identification (RTTI)

Runtime type identification (RTTI) lets you find the dynamic type of an object when you have only a pointer or a reference to the base type.   Runtime type identification (RTTI) (13.3 KiB, 2,936...

Implementation of various Sorting Algorithms in C++

This is a C++ implementation of various sorting algorithms. The list of algorithms include Bubble Sort, Heap Sort, Selection Sort, Insertion Sort, Quick Sort, Merge Sort and Shell Sort. A brief description of each sorting algorithm is listed below along with their complexity.