C++ Programming Tutorials

C++ Programming Tutorials And Articles
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When you compile the following code in VS 6 you get the output as #include <iostream.h> #include <stdio.h> void main() { cout<<"hello"; printf("hi"); } hihello
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Introduction - What is priority Queue A priority queue is an abstract data type (ADT) supporting the following three operations: 1. Add an element to the queue with an associated priority 2. Remove the element from the queue that has the highest priority, and return it 3. (optionally)...
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Sort the content of a linked list. Note: I had a major bug pointed out by RiOrius and is rectified now. Thanks for letting me know about it. #include <iostream> using namespace std; #define NULL 0
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Background I happen to manage many sites this days and so at times I need to upload lots of things to my servers and when uploading from windows PC to Linux servers the biggest problem that comes up is the case sensitive issues and so I tried googling it but what I found are some cool utilities...
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Oracle C++ Call Interface (OCCI) is an Application Programming Interface (API) that provides C++ applications access to data in an Oracle database. This API is a significant improvement to the Oracle Call Interface (OCI) API as far as ease of use is concerned. Engineers who have written JDBC (Java...
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This example shows how to create the linklist without Loop. #include<iostream.h> #include<conio.h> //Structure of the Doubly Link List Node. // Data stores the value of type integer. struct Node
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This program shows how to create the private constructor in C++. #include<iostream.h> #include<conio.h> class Test { int Data; //Stores the Data
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1) This Simple program explain one of the use of this pointer in C++. 2) With the help of "this" pointer you can call as many as functions in a sequence. 3) This procedure is called function chaining 4) In this program i have used three different function and through main i have called all...
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Pointers and Reference looks similar but there are some difference between both of them. POINTER Its not necessary to initialize the pointer at the time of declaration. Like int a = 10; int *P = &a; //It is not necessary Another way is :
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Sometimes its very difficult to understand which function would be call. So, this example explain you about how member functions are called while using virtual and without virtual. 1) Example of Virtual Function In the case of virtual function when we call the member functions.The compiler...
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This simple program explain you about how to use BitMap in Turbo C++. NOTE :Before Running this program you have to copy one file in your "bgi" directory. That file either you have to download from the net or i will provide you. The file name is "SVGA256.BGI". Copy this file at your " tc\bgi\...
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I just try to implement the TIC TAC TO GAME USING GRAPHS (ADJACENCY LIST)............. /*======================================================================== ** DSF MINI_PROGECT ** TITAL : - TIC TAC TOE NAME : - KANGANE SANTOSH (VIT, PUNE) DATA STUCTHER USED :- GRAPH ( ADJACENCY...
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I posted a little about this in Sudoku Solving Program Using 'C' so that people could take a look at the solve part of the algorithm if they wanted. I was mid-development and this wasn't the part that was actually to change much except for a removal tweak of a magic number here and there. Since...
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Templates is a concept which enable us to define generic classes and functions and thus provides support for generic programming. Generic programming is an approach where generic types are used as parameters in algorithm so that they work for variety of suitable data types and data structures. A...
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In the previous article I explained you about the Templates in C++. C++ comes with the Standard Template Library, or STL, which includes many different types of containers, each with its own set of advantages (and disadvantages). The C++ Standard Template Library is a very large library of...
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To the programmers it is very common concept that bugs are of two types i.e logical errors and syntactic errors. Poor understanding of the problem and solution procedure leads to logical errors whereas, the syntactic errors arise due to poor understanding of the language itself. We can detect these...
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Inheritance is a feature in object-oriented programming which is very similar to the way we inherit characteristics from our parents. Characteristics in object-oriented programming terms are attributes and behaviors of a class—that is, the data and methods of a class. Inheritance is a...
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In C-Style typecasting we discussed about type casting and why is it required and how it is used in C programming. C++ has more types of typecasting and an entirely different way to use them. A point to be noted that C++ typecasting would be mostly described and used in context of classes, as...
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In C, memory allocations on heap are done using following three library methods void *malloc(size_t size); void *calloc(size_t nmemb, size_t size); void *realloc(void *ptr, size_t size); Though, most commonly used is malloc() The corresponding free-ing the memory...
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Virtual functions in C++ play an important role. To understand virtual function, one should be clear about the polymorphism feature of C++ language as an object oriented language. In brevity, polymorphism is the weapon through which we can identify a function call through its parameters, or...
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