#include <iostream>
#include <iomanip>
#include <cstdlib>
using namespace std;
int main() {
srand(0xbeef);
cout << setprecision(2) << fixed;
int testCnt = 10*1000, arr[11] = {};
for(int i = 0; i < testCnt; i++)
++arr[rand()%6 + rand()%6];
for(int i = 0; i < 11; i++)
cout << arr[i] * 1.0 / testCnt << " ";
cout << "\n";
return 0;
}
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