Introduction to C Programming - Introduction

By time-honoured convention the first C program anybody writes is known as the "hello world" program. It is shown below.

main()
{
	printf("hello, world\n");
}

When this program is compiled and run the effect is to display

on the screen.

See also

• Basics of Programming
• The "hello world" Program
• Writing Strings
• Program Layout
• Programming Errors
• Standards and History
• C and C++
• Character Codes
• Exercises
• Review questions

Programming with Integers