A tutorial on Pointers & Arrays in C
Intended to introduce pointers to beginning programmers in the C programming language.

Notes On Writing Portable Programs In C
The aim of this document is to collect the experience of several people who have had to write and/or port programs in C to more than one platform.

Programming in C
D. By A.

Optimization of Computer Programs in C
It focuses on minimizing time spent by the CPU and gives sample source code transformations that often yield improvements. Describes techniques for optimizing (improving the speed of) computer programs written in C.

Programming in C
A useful collection of links for the C programming beginner.

Learn C by example in just 5 hours
A C tutorial on-line that claims to show you the basics of C programming in 5 hours.

Recommended C Style and Coding Standards
It describes a recommended coding standard for C programs. An updated version of the Indian Hill C Style and Coding Standards paper, with modifications by the last three authors.

Introductory C Programming
They cover an introduction to programming, a refresher on using math in programming, class notes on introductory & intermediate C programming. From the C programming courses taught at the University of Washington.

Introduction to C Programming
By Rob Miles, Electronic Engineering: covers variables, writing a program, functions, arrays, switching, strings etc.

The C Library Reference Guide
In no way does this guide attempt to teach one how to program in C, nor will it attempt to provide the history of C or the various implementations of it. By Eric Huss: provides a useful look at the standard C programming language.

Indian Hill C Style and Coding Standards
As amended for U of T Zoology Unix: describes a set of coding standards and recommendations which are local standards for officially-supported Unix programs.

Ottinger's Rules for Variable and Class Naming
object, in 1997. This paper grew out of some postings made on usenet, specifically comp.

The Ground Cero Guide To C

Notes on Programming in C
A set of short essays that collectively encourage a philosophy of clarity in programming rather than giving hard rules.