example2_operating_overloading.cpp

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#include <iostream>

class Complex {
public:
    Complex(double r, double i) : real(r), imag(i) {}

    Complex operator+(const Complex& other) const {
        return Complex(real + other.real, imag + other.imag);
    }

    void print() const {
        std::cout << "(" << real << ", " << imag << ")" << std::endl;
    }

private:
    double real, imag;
};

int main() {
    Complex c1(1.0, 2.0);
    Complex c2(3.0, 4.0);
    Complex c3 = c1 + c2;  // Uses operator overloading

    c3.print();  // Outputs: (4, 6)

    return 0;
}