What will be the output of the following C++ code?

#include <iostream>
using namespace std;
template <typename T, int count>
void loopIt(T x)
{
    T val[count];
    for(int ii = 0; ii < count; ii++)
    {
        val[ii] = x++;
        cout <<  val[ii] << endl;
    }
};
int main()
{
    float xx = 2.1;
    loopIt<float, 3>(xx);
}