Here you will learn about STL Array Container in C++ i.e. std::array. I Hope you know about C-type arrays (arrays in C language). Since C++ is just extension to C language we can use those. The main property is that, Array contains series of elements of same type placed in contiguous memory locations. i.e suppose we …
In this tutorial you will learn about what is STL in C++, what it provides and overview of all STL items. STL means Standard Template Library. STL is the most crafted libraries among all other libraries in C++. It is heart of C++. It includes containers, algorithms and iterators. C++ Standard Template Library (STL) What …
C++ Standard Template Library (STL) – Introduction Read More »
In this article you will learn how to exit vim editor with and without saving. What is Vim? Vim is a text editor that is highly cofigurable and customizable. It was written by Bram Moolenaar and was first released publicly in 1991. It is used to create, open, read, write, delete text files. It is …
Let us understand the difference between JSON and XML web technologies. Here’s a brief overview on JSON vs XML with a complete description and examples as well. XML XML is an abbreviation for Extensible Markup Language and was developed by the World Wide Web Consortium. XML is primarily used to store and transport data from …
Here you will learn about normalization in dbms with examples. What is Normalization in Database? Most of the projects and websites contain lot of information. They store the data in tables. Since lot of data therefire database contains so many tables. In order to retrieve some information we must go through number of tables which …
Here you will learn about Asymptotic Analysis and Asymptotic Notations in detail. It is common that we write Algorithm before writing code to any problem. There may exist more than one solution for a particular problem. But we need the solution which is better in time and space complexities. To compare and analyse algorithms complexities …
In this tutorial you will learn about Dining Philosophers Problem in C and C++ with program example. What is Dining Philosophers Problem? There are some Philosophers whose work is just thinking and eating. Let there are 5 (for example) philosophers. They sat at a round table for dinner. To complete dinner each must need two Forks (spoons). …
Here you will get implementation of priority queue in C and C++ with program example. Priority Queue is an ordered list of homogeneous elements. In normal queue, service is provided on the basis of First-In-First-Out. In a priority queue service isn’t provided on the basis of First-In-First-Out service, but rather then each element has a …
