Pointer in C This tutorial will provide you brief knowledge regarding pointer in C. No Topic - Pointer in C 10.1 Pointer Basic : Basic Concept of Pointer 10.2 What is Pointer ? 10.3 Pointer Address Operator 10.4 Memory Organization of Pointer 10.5 Size of Pointer 10.6 Pointer Operator : Operator | Declaration 10.7 Pointer Operator : Initialization | De-Referencing 10.8 Void Pointer : Introduction | De-Referencing 10.9 Pointer Arithmetic Part 1 : Increment | Decrement 10.10 Pointer Arithmetic Part 2 : Addition | Subtraction 10.11 Pointer Arithmetic Part 3 : Differencing | Comparing 10.12 Illegal Arithmetic Operations on Pointer 10.13 Precedence : '*' and '&' 10.14 Meaning of (++*ptr) | Meaning of (*++ptr) 10.15 Double Pointer : Pointer to Pointer 10.16 Pointer to Constant 10.17 Pointer to Constant 10.18 Constant to Pointer vs Pointer to Constant? 10.19 Pointer to Array 10.20 Pointer to an Array of Function 10.21 Pointer to an Array of String 10.22 Pointer to Function 10.23 Pointer to an Structure | Union 10.24 Pointer to an Array of Structure | Array of Union 10.25 Application of Pointer in C 10.26 Common Mistakes while Using Pointer 10.27 Concept of Dangling Pointer