Basics of Pointers In C Programming Language

In today's video tutorial lets learn basics of pointers in C programming language. Think of it as base of a building. If you can hold these basic concepts strong you're building will be safer.

Topics Covered
1. What are pointers?
2. How to declare pointers.
3. How to access the value present at the address stored in pointer variable.
4. Using Address of operator.
5. Using Indirection operator.

What are pointers?
A pointer is a variable which refers to or points to an address in your computers memory.

Definition: A pointer variable is a variable which holds the address of another variable.

And since pointer variable is also a variable, it also has a unique address associated with it.

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