C++ program to use Class Template with multiple parameters

#include <iostream>
using namespace std;
template <class C1, class C2>
class Complex
{
    private:
        C1 real;
        C2 imag;
    public:
        Complex()
        {
            real=imag=0;
        }
        Complex(C1 x, C2 y)
        {
            real=x;
            imag=y;
        }
        void Display()
        {
           
cout<<endl<<"The complex number is "<<real<<"+j"<<imag;
        }
};
int main()
{
    Complex <int,int> first(3,4);
    Complex <float,float> second(2.3,6.77);
    first.Display();
    second.Display();
    return 0;
}

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