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

Description:
    The rand function computes a sequence of pseudo-random integers in the
    range 0 to  RAND_MAX (32767).  The sequence can be started at different
    values by calling the  srand function.

Returns:
    The  rand function returns a pseudo-random integer.

See Also:
    srand

Example:
    #include <stdio.h>
    #include <stdlib.h>

    void main()
      {
        int i;

        for( i=1; i < 10; ++i ) {
          printf( "%d\n", rand() );
        }
      }

Classification:
    ANSI

Systems:
    All