#include <stdlib.h>int rand(void);

The rand( ) function generates a sequence of pseudorandom numbers. Each time it is called, an integer between zero and RAND_MAX is returned. RAND_MAX will be at least 32,767.

A related function is srand( ).

C(s)C++ Programmer's Reference
C Programming on the IBM PC (C Programmers Reference Guide Series)
ISBN: 0673462897
EAN: 2147483647
Year: 2002
Pages: 539 © 2008-2017.
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