Category: C++ Programming Tutorials

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. A container class describes an object that holds other objects. Container classes are so important that they were considered fundamental to early object-oriented languages

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Compounded Types in C++

Sometimes we need to handle limited set of values which can be referred by labels. For example the day of week, year names etc… i.e. enum week{Mon, Tue, Wed, Thu, Fri, Sat, Sun} this_week; This concept in C/C++ is called...

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Pointers in C++

The pointer is a variable which holds the memory address of another variable. If one variable contains the address of another variable, the first variable is said to point to the second. There are two types of pointer operators; * and &. the & is a unary operator that returns the memory address of its operand.

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More on Encapsulation

The purpose of this tutorial is to illustrate how to use some of the traditional aspects of C or C++ with classes and objects. Pointers to an object as well as pointers within an object will be illustrated. Arrays embedded...

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Exception Handling

Exceptions are the way of flagging unexpected conditions or errors that have occurred in C++ program. Exception Mechanism so far we have handled error conditions by using the if statement to test some expressions and then...

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