#include <iostream>
//#include <fstream>
using namespace::std;
int main(){
//ofstream output("dos_rand_out.txt", ios::out);
srand(1);
for (int i=0; i<20; i++) {
cout << rand() << "\n";
// cout << rand() << "\n";
// cout << rand() << "\n";
}
//output.close();
}
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