C Language Tutorial

Functions are building blocks of C programming language. In this chapter we shall see different ways to pass pointers to a function. We shall…

In C, after arrays, structures are the most important data structure available for programmers. We shall understand different ways to…

There is no separate data type in C to hold strings. In C, strings are character array. They should always end with NULL “\0”…

Before we understand the relationship between pointers and arrays, let us see some basic examples of arrays. Statically allocated arrays The…

A function pointer is a pointer that holds the memory address of a function. How to declare a function pointer in C? Consider the function…

Dynamic Memory Management Introduction. C provides a way to allocate memory at runtime. This is done with the help of DMM. This is a very…

Introduction: Operations that can be performed on Addresses: WKT pointer variable will hold the address of another variable. i.e int a = 10;…

Pointers in C is a very interesting topic if understand correctly. Hence in this series of Advanced C Pointer Programming tutorial I shall…

In this lesson we shall study about following topics 1. Introduction 2. Malloc 3. Calloc 4. Re-alloc 5. Free 1. Introduction  In C program…

In this chapter we shall study about below topics: 1. Introduction 2. Common file functions 3. Basic file operation functions 4. File open…