#include <iostream>
#include <vector>
int main() {
std::vector<int> myvec;
myvec.push_back(1);
myvec.push_back(2);
myvec.push_back(3);
myvec.push_back(4);
myvec.push_back(5);
myvec.push_back(6);
myvec.push_back(7);
myvec.push_back(8);
myvec.push_back(9);
myvec.push_back(10);
std::cout << myvec.capacity() << std::endl;
}
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