Array without twice the same number?

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Array without twice the same number?

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Join Date: Sep 2004

Posts: 411

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Array without twice the same number?

Oct 22nd, 2004

Hi ladies and gentlemen,

Gotta question,

I have a program in wich I make a small array of 100 random numbers wich are smaller then 1000!

Like this:
# define MAX 100

void srand(int tabel[MAX]);

void srand(int tabel[MAX])
{
for (int i=0;i<MAX;i++)
do
tabel[i]=rand();
while (tabel[i]>1000);
}

This of course is only one part of the program and as you can see this array is made with a function! Now, this way I get random numbers but there are several numbers in that array wich are shown twice or even more times, how can I change this program so it doesn't use the same number twice?

Can anyone please help me out?

Thanks in advance!