Advanced C Pointer Programming chapter 5: Pointers and Arrays.
Before we understand the relationship between pointers and arrays, let us see some basic examples of arrays. Statically allocated arrays The…
Advanced C Pointer Programming chapter 4: Function pointers.
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…
Advanced C Pointer Programming chapter 3: Pointers and Dynamic Memory Management.
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…
Advanced C Pointer Programming chapter 2: Pointer Arithmetic
Introduction: Operations that can be performed on Addresses: WKT pointer variable will hold the address of another variable. i.e int a = 10;…
Advanced C Pointer Programming chapter 1: Introduction to pointers
Pointers in C is a very interesting topic if understand correctly. Hence in this series of Advanced C Pointer Programming tutorial I shall…
C Language Dynamic Memory Allocation.
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…
C language file operations
In this chapter we shall study about below topics: 1. Introduction 2. Common file functions 3. Basic file operation functions 4. File open…
C language Pre-Processor Directives
1. #define directive 2. Undefined a Macro 3. Token pasting and stringizing Operators 4. #include directive 5. Conditional Compilation 6.…
C Language Storage Classes
Storage classes are used to know the scope and lifetime of a variable. There are 2 types of storage classes. 1. Local 2. Global Below are…
C language Input and Output
C language Input and output can be classified into 2 types: 1. Formatted I/O a. printf () b. scanf() 2. Un-Formatted I/O a. getch() b. putch()…