Important Notice

The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

 ◄Summary► ◄Example►                         ◄Up► ◄Contents► ◄Index► ◄Back►
─────Run-Time Library───────────────────────────────────────────────────────
 
     The srand function sets the starting point for generating a series
     of pseudorandom integers. To reinitialize the generator, use 1 as
     the <seed> argument. Any other value for <seed> sets the generator
     to a random starting point.
 
     The rand function returns a pseudorandom integer in the range
     0 to RAND_MAX. Calling rand before any call to srand generates the
     same sequence as calling srand with <seed> passed as 1.
 
     Return Value
 
     The rand function returns a pseudorandom number, as described
     above. There is no error return for either function.
                                    -♦-