#include
int main ()
{
std::vector v;
// Instantiate a vector with 10 elements (it can grow larger)
std::vector v1 (10);
// Instantiate a vector with 10 elements, each initialized to 90
std::vector v2 (10, 90);
// Instantiate one vector and initialize it to the contents of another
std::vector v3 (v2);
return 0;
}