The GNU C Programming Tutorial

Edition 4.1

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• Preface:
• Introduction:
• Using a compiler:
• The form of a C program:
• Functions:
• Variables and declarations:
• Scope:
• Expressions and operators:
• Parameters:
• Pointers:
• Decisions:
• Loops:
• Preprocessor directives:
• Libraries:
• Arrays:
• Strings:
• Input and output:
• Putting a program together:
• Advanced operators:
• More data types:
• Data structures:
• Recursion:
• Style:
• Debugging:
• Example programs:
• A note from the original author:
• Reserved words in C:
• Precedence of operators:
• Special characters:
• Character conversion table:
• A word about goto:
• Answers to questions:
• Bibliography: