C language random number function example _c language

void Srand (unsigned int seed);
Head file is <stdlib.h>
Remarks
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
The seed sets the generator to a random starting point. Rand retrieves the pseudorandom
Numbers that are generated. Calling Rand before any call to Srand generates the same
Sequence as calling Srand with seed passed as 1.

Copy Code code as follows:

#include <stdlib.h>
#include <stdio.h>
#include <time.h>
void Main (void)
{
int i;
/* Seed the Random-number generator with
* The numbers is different every time we run.
*/
Srand ((unsigned) time (NULL));
/* Display ten numbers. */
for (i = 0; I < 10;i++)
printf ("%6d\n", Rand ());
}