C++ Programming Tutorials

C++ Programming Tutorials And Articles
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Problems of testing 64-bit applications. Andrey Karpov Evgeniy Ryzhkov http://www.Viva64.com March 2007 Abstract. The article observes some questions related to testing the 64-bit software. Some difficulties which a developer of resource-intensive 64-bit applications may face and the...
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Annotation. Though the history of 64-bit systems development makes more than a decade, the appearance of 64-bit version of OS Windows raised new problems in the sphere of development and testing applications. In the article there are considered some mistakes connected with 64-bit C/C++ code...
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Annotation. The article may be interesting for developers who use or plan to use OpenC++ library (OpenCxx). The author tells about his experience of improving OpenC++ library and modifying the library for solving special tasks. Introduction. Introduction. One may often here in forums that...
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The essence of the code analysis library VivaCore. Annotation. The article tells developers about VivaCore library, preconditions of its creation, its possibilities, structure and scope of use. This article was written simultaneously with the development of VivaCore library and that's why some...
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Abstract Introduction Logical errors Missing /openmp Missing parallel Missing omp Missing for Unnecessary parallelization Incorrect usage of ordered Redefining the number of threads in a parallel section
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Programmers, meet a new tool to search for errors in source code of software written in C/C++. Within the scope of the PVS-Studio analyzer, we implemented a new set of general-purpose rules. This functionality is free for now. You may download PVS-Studio here...
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We decided to write several small posts on how C/C++ programmers play with fire without knowing it. The first post will be devoted to an attempt to explicitly call a constructor. Programmers are lazy creatures. That's why they tend to solve a task using minimal code amount. This aim is...
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I constantly study the Web regarding new articles on C/C++/C++11 programming. If I find them interesting, I post links to them in twitter @Code_Analysis, on Reddit /r/Viva64 and like them on StumbleUpon. If you are present on one of these websites, I invite you to follow me. You will find a lot of...
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Insertion Sort like Bubble Sort & Selection Sort also uses the Array data structure. So let's see about the insertion sort, again a not-so-good sorting with some of uses of its kind and move onto a whole new brand of algorithms. Insertion Sort Like most of the sorting algorithms, this too has...
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I thought of starting the whole algorithm series with the most popular Sorting algorithms. Sorting as you know is a way to order a list or a sequence or elements. ex: Arranging set of marks to ascending order Arranging names to alphabetical order Why learn Sorting when sort() is readily...
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From the Bubble sort it was obvious that the sorting isn't efficient for larger list, even for a list more than 100 numbers . So there's another lot of sorting algorithms out there and this is just one of them Selection Sort Once you see the way Selection sort works, you'll wonder why one...
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Had to have some days break off . So, lets move on, this time a little than practicals, but again these are more than important in solving the problems in the real world. As I said that will explain more about the different types of the data structures while we move on, here I'll explain 3 of the...
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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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Introduction This article talks about Function Object and it's uses over Function Pointers Background A Function Object, is an Object of a class that defines an operator () and can be called as a function. When a function object is used as a function, the function call operator() is...
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Introduction This article talks about how virtual table or vtable and _vptr works, with a pictorial representation. Background Virtual Table is a lookup table of function pointers used to dynamically bind the virtual functions to objects at runtime. It is not intended to be used directly...
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Introduction This article talks about all different usage of const qualifier in C++. Background Declaration: Named constant or const variables
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Introduction This article tries to cover all about Arrays like from it's definition till it's usage using a single dimension. Background Definition An array is a built-in Data Structure that holds a sequence of variables of same data type, that are stored in a contiguous memory...
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Introduction This article talks about Multi-Dimensional Arrays in C/C++. About 1-Dimensional Array see All about Arrays in C/C++ - Part I Background Multi-Dimensional Arrays Multi-dimensional arrays are nothing but Array of Arrays.
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Introduction This article talks about Initialization List in C++. Background Definition: Initialization List is another or a better approach for initializing the member variables (and base class objects) of a class upon construction of an instance of it's own.
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Introduction This article talks about References in C++ with some examples. Background Reference: A Reference is nothing but an Alias to an existing variable.
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