C++ Programming Tutorials

C++ Programming Tutorials And Articles
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To understand usage of auto and decltype keyword you need to know the existing type deduction facility available in C++98, because auto and decltype are C++11/C++14 extension to the existing feature of the compiler to deduce type from another expression. In case you are not aware of existing type...
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Definition : Class which Can't be inherited by other class, that class is called final class. You all knows that final class is inbuilt in java. But in C++ you have to create final class.Two types of Final class, you can create . One who want to create object of final class on Heap and other who...
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Find roots of any linear algebraic nth order equation by Regula Falsi method The Code #include <stdio.h> #include <conio.h> #include <math.h> #define ACC 0.00001 #define N 10
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Finds INTEGRAL of f(x) by Trapezoidal and Simpson method Simultaneously TRAPEZOIDAL RULE :- Integral of F(x) in between the limits a and b is given by =(h/2)*(y+2(y+y+y+..y)+y) where y=F(x), x=x+h, h=(b-a)/n.
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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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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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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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Talks about what is function hiding and reason behind it. Background In the example given below you would notice that the func() method has different signatures in the base and derived class. Thus its neither a case of function over-riding (which needs same function signature in base and...
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During programming, often times we come across situations where we are writing same lines of code again and again. For instance if you write a calculators programming, whenever user wants to calculate sum of two numbers, you will require corresponding statements performing addition. But in a...
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Introduction Gauss-siedel method to solve system of equations :undecided The code #include <stdio.h> #include <conio.h> #include <math.h>
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Generics are parameterized types supported by the common language runtime. A parameterized type is a type that is defined with an unknown type parameter that is specified when the generic is used. C++ supports templates and both templates and generics support parameterized types to create typed...
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Introduction List out all of the installed Windows Services In C++ The code #include <windows.h> #include <iostream.h> void ErrorDescription(DWORD p_dwError);
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Object oriented programming or commonly known as OOP is an advanced programming concept. OOP principles form the basis of all the modern programming languages of today. When programming languages were at their inception stages, there was no concept of objects and classes and a simple program use to...
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LEVEL: BEGINNER, Test Environment: WinXP SP3 This is a demonstration of how Opengl32 with GPA can be applied an IAT HOOK to intercept functions in a process. In this case, it is about an EXE which uses some functions from Opengl32 to create a window and render an image. ...
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Introduction This article talks about Handle-Body pattern and it's uses. Background Though, C++ provides private and public access specifiers to differntiate implementation and interface parts of a class, down the line any changes to the private data or member functions implementation...
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This article is to explain in brief how Visual C++ is handling exceptions Abnormal situations should be handled by throwing and catching exceptions. Such situations are not the same as normal error conditions, such as a function executing correctly, but returning a result code indicating an...
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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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Function pointer - how to declare function pointer in structure and how it call ,see it. #include <stdio.h> #include <string.h> #include <stdlib.h> typedef struct strfunptr { float a; float b;
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When you plan to design a Class for which you feel that it should not be inherited further by any other class then...Here is a tip : Use of Virtual Private Inheritance #include <iostream> using namespace std; class Base { protected:
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