#include <random>
#include <ctime>
#include <iostream>
int main()
{
std::mt19937 gen(time(0));
std::uniform_real_distribution<> dist(-0.3, 0.3);
for (size_t i = 0; i < 10; ++i)
{
std::cout << dist(gen) << std::endl;
}
}
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