In C language, sizeof() operator is used to calculate the size of structure, variables, pointers or data types, data types could be pre-defined or user-defined. Using the sizeof() operator we can calculate the size of the structure straightforward to pass it as a parameter. But here I am interested in calculating the size of structure […]
How to find the size of structure in C without using sizeof? Read More »
Sometimes we need to perform arithmetic operations on pointers. But before using arithmetic operators with pointers we need to understand that we can not use each arithmetic operators with pointers. Pointer arithmetic is slightly different from arithmetic we normally use in our daily life. We also need to remember that we cannot use the
Pointer arithmetic in C programming Read More »
Pointers are a very important feature of the C/C++ programming language. You can not imagine C language without the pointers and you could not be a great C programmer without a good knowledge of the C pointers. In this blog post, you will learn about the pointers in C/C++; what are pointers, what are types
Pointers in C/C++ programming with examples program Read More »
We can create both static and dynamic array in C. These arrays can be one dimensional or multiple dimensional. In statically allocated array problem is that we have to specify the size of the array before the compilation. So the problem is generated when we don’t know how much size of the array required ahead
How to dynamically allocate a 1D and 2D array in c. Read More »
In this blog post tutorial, you will learn about all the concepts related to the C++ new operator with programming examples. But before explaining the new operator and its use in C++ programming. I want to explain the requirement of dynamic memory in programming. The requirement of dynamic memory depends on your platform and the
new operator in C++ for dynamic memory Read More »
With the help of DLL (Dynamic Link Library), we can make our project modular and reduce the development time. A DLL increase the performance of the project and promote the reusability of code. It also helps the developer to insert and remove the new functionality in the project without any hurdle. Basically, DLL is a
How to create and use DLL (Dynamic Link Library) in (C++) Read More »
In this blog post tutorial, you will learn about Inheritance in C++ with the help of programming examples. I will describe each small point related to Inheritance because Inheritance is one of the key features of object-oriented programming. This blog post on Inheritance will be helpful for both beginners and experienced. So let’s start this
Inheritance In C++ With Example Programs Read More »
The Internet is like a sea, it’s open a lot of opportunities for the new world. There is a lot of company, which depend on the internet. The Internet reduces the workload and time of the people. Now day’s people do not use the conventional way to send the information from one place to another
ssl server client programming using openssl in c Read More »
Before you start learning socket programming in C, you should basic knowledge of IP addresses, TCP, and UDP. In this article, I shall describe TCP/IP and write a socket program using the TCP/IP API. TCP (Transmission control protocol) A TCP (transmission control protocol) is a connection-oriented communication. It is an intermediate layer of the application
Socket programming in c using TCP/IP Read More »
In this article, we will learn how to search an element in a linked-list. It is a very simple program that is generally asked in the interview. For example: Linked List: 13–>19–>20–>22–>11–>NULL Enter Element: 20 Result: Element Found Linked List: 14–>22–>10–>2–>7–>NULL Enter Element: 3 Result: Element Not Found Here we will see two methods
C Program to Search an element in a Linked List using Iterative and Recursive Read More »