What-Is-This-Course-About

How-To-Use-This-Course

What-Is-A-Pointer

Pointer-variables

Indirection

Multiple-indirection-with-integers

What-is-the-relationship-between-a-pointer-and-an-array

Arrays-addresses-and-pointers

Multiple-Indirection

Multiple-indirection-with-strings

Indirection-and-commandline-args

Generic-pointers

Allocating-memory

malloc-and-sizeof

Functions-that-cause-errors-or-warnings

calloc

Free

realloc

Pointer-arithmetic

Calculating-an-array-index

Pointers-to-structs

Data-type-alignment

Type-Alignment-On-Boundaries

Type-alignment-and-pointer-arithmetic

Arrays-And-Lists

What-is-a-linked-list

To-Free-Or-Not-To-Free

Singly-linked-lists

Doubly-Linked-Lists

Programming-A-Doubly-Linked-List

Initializing-a-doubly-linked-list

Queues

Implementing-a-doubly-linked-list

What-Is-A-Queue

What-Is-A-Stack

Stacks

Calculating-the-length-of-a-list

Copying-a-list

Removing-an-element-from-within-a-list

Adding-an-element-into-a-list

Function-Pointers

Function-pointer-declarations

An-array-of-function-pointers

Why-do-pointers-cause-problems

Deep-And-Shallow-Copies

A-deeper-look-at-deep-and-shallow-copies

Incorrect-memory-allocation

Casting-Pointers

Incorrect-casts

Freeing-already-freed-memory

Memory-leaks

Pointers-out-of-scope

Using-freed-memory

Dereferencing-a-null-pointer

And-Finally