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Miko99

Wed May 21, 2003 9:47 am


Generating a random number in C++

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How do i generate a random number in c++?


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Catalyst

Wed May 21, 2003 2:26 pm



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rand()


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octopi

Wed May 21, 2003 3:49 pm



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This should demonstrate whats going on.
srand seeds the random number generator (makes numbers random)

% 10 means mod 10.
it will make it so 
rand() %10 will output numbers between 0-9

#include 
#include 
#include 


int main() {
  srand(time(0));
  for (int p=0;p