In this tutorial, you will learn smart pointers and why and how to use the smart pointer in C++ programs. We will see first what are smart pointers and when we should use them. The primary pre-requisite of this tutorial is that you should have basic knowledge about pointers. Before understanding the application of smart […]
What are smart pointers and when should I use one? Read More »
In this tutorial, you will learn the difference between char array and char pointer (char [] vs char *). Both array and pointer have a close relationship to each other but both are different types and have different concepts in C programming. You can consider other important topics: Difference between pointer and array in C.
What is the difference between char array and char pointer in C? Read More »
In this tutorial, you will learn the difference between malloc() and operator new ( malloc vs new). Both new and malloc() are used for dynamic memory allocation. But they are different from each other. The primary difference between new and malloc is that new is an operator and returns a type-safe pointer to initialized memory
Difference between malloc and operator new (malloc vs new) Read More »
In this blog post tutorial, you will learn about C++ override specifier (Since C++11) with the help of programming examples. This blog post explains the use of the override keyword in C++. So let’s start this blog post with a question “What is the override specifier in C++”? What is the override specifier in
override Specifier In C++: Useful feature to prevent bugs Read More »
In this blog post, you will learn the concept of the restrict keyword in C programming. You will also learn how to use the restrict Qualifiers with identifiers and their effect on them. But before describing the restrict qualifier want to discuss the C-type qualifiers. For better understanding, we will also see some programming examples
restrict keyword in C (or restrict type qualifier in C) Read More »
In this blog post tutorial, you will learn about C++ final specifier with the help of programming examples. This blog post explains the use of the final keyword in C++ (final is context-sensitive). So let’s start this blog post with a question “What is the final specifier in C++”? What is the final specifier
final specifier in C++ Read More »
In this blog post tutorial, you will learn about encapsulation in C++ with the help of programming examples. I will describe each small point related to encapsulation because encapsulation is one of the key features of object-oriented programming. This blog post on encapsulation will be helpful for both beginners and experienced. So let’s start this
Encapsulation in C++ With Examples Read More »
MCQ on const in C++ with answers and explanations for placement tests and job interviews. This C++ MCQ on const is useful for the campus placement for all freshers including Engineering Students, MCA students, Computer and IT Engineers, etc. Our C++ const quiz (C++ const multiple Choice Questions ) focuses on all areas of the
MCQ on const in C++: Multiple Choice Questions on C++ Destructor Read More »
MCQ on Function Overloading and Default Arguments in C++ with answers and explanations for placement tests and job interviews. This C++ MCQ on Function Overloading is useful for the campus placement for all freshers including Engineering Students, MCA students, Computer and IT Engineers, etc. Our C++ Function Overloading and Default Arguments quiz (C++ Function Overloading
MCQ on Function Overloading and Default Arguments in C++ Read More »
In the present digital age, companies big and small are understanding the significance of their online appearance. With a sleek and modern online presence expected by consumers comes the need for web design, and with the need for web design comes the utilization of a web design agency. While having an in-house web designer is
Find a Freelance Web Design Agency That Can Help With Complicated Tasks Read More »