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Hi, I am Akansha, a Technical Content Engineer with a passion for simplifying complex tech concepts.
About
Hi, I am Akansha, a Technical Content Engineer with a passion for simplifying complex tech concepts. I specialize in creating technical, accurate, and SEO-optimized content that helps learners, developers, and professionals understand programming languages and other computer-related concepts.
Akansha Kumari has Published 81 Articles

Akansha Kumari
2K+ Views
The mutable storage class in C++ is a property that gives you access to modify the non-static data members (not static data members) of a class, even when the object is declared as constant. This is mainly useful for scenarios where the data needs modification without affecting the logical state of ... Read More

Akansha Kumari
2K+ Views
Standard Library header files are the predefined files in C++, which are part of the built-in library. It consists of declarations for functions, classes, objects, and macros. These header files give you access to perform various operations like input/output, string manipulation, containers, algorithms, math operations, and many more. Here is ... Read More

Akansha Kumari
172K+ Views
The C++ programming language is a set of instructions that tells the compiler how to perform specific tasks. These instructions consist of functions and statements, which, when compiled and executed, tell the computer what action to perform. Prerequisite To compile and execute the program following prerequisites need to be met. ... Read More

Akansha Kumari
15K+ Views
Operator overloading in C++ is the feature that allows you to define how operators will behave for user-defined data types like classes and structures. Operator overloading and function overloading both support compile-time polymorphism. In the following article, we will learn the rules that need to be followed for operator overloading. ... Read More

Akansha Kumari
2K+ Views
The dot operator (.) in C++ is a member access operator, which is used to access the members (variables and functions) of a class, structure, and union through an object. It allows you to access and manipulate the properties of an object's data members and member functions. The dot (.) operator ... Read More

Akansha Kumari
3K+ Views
In C++, both dot (.) and arrow (->) operators are used to access members of classes, structures, and unions. But they are used in different scenarios based on how the object is being accessed. In this article, we will learn the differences and uses of these two operators in C++. ... Read More

Akansha Kumari
3K+ Views
The cin, cout, cerr, and clog are streams that handle standard input and output stream objects, which are defined in an header file. Standard Output Stream (std::cout) The cout is an object of class ostream that represents the standard output stream oriented to narrow characters (of type char). It ... Read More

Akansha Kumari
1K+ Views
In C++, the new operator is mainly used for allocating memory on the heap, but to initialize that memory, you need to explicitly declare and provide a value to it.Here, the new operator dynamically allocates memory for a variable or object during runtime and returns a pointer to the allocated ... Read More

Akansha Kumari
977 Views
cerr and clog are both objects of the stderr(standard error) stream, which is used to display error messages or diagnostics. In this article, we will learn the difference between these two in more detail. Further, the description of the cout object is also given to get a clearer picture. Unbuffered ... Read More

Akansha Kumari
20K+ Views
&& is a new reference operator defined in the C++11 standard. int&& a means "a" is an r-value reference. && is normally only used to declare a parameter of a function. And it only takes an r-value expression.Simply put, an r-value is a value that doesn't have a memory address. ... Read More