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cout and cin overload c++

Said HR answered on November 21, 2022 Popularity 1/10 Helpfulness 1/10

answer cout and cin overload c++

cout and cin overload c++

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#include <iostream>
using namespace std;
 
class Complex
{
private:
    int real, imag;
public:
    Complex(int r = 0, int i =0)
    {  real = r;   imag = i; }
    friend ostream & operator << (ostream &out, const Complex &c);
    friend istream & operator >> (istream &in,  Complex &c);
};
 
ostream & operator << (ostream &out, const Complex &c)
{
    out << c.real;
    out << "+i" << c.imag << endl;
    return out;
}
 
istream & operator >> (istream &in,  Complex &c)
{
    cout << "Enter Real Part ";
    in >> c.real;
    cout << "Enter Imaginary Part ";
    in >> c.imag;
    return in;
}
 
int main()
{
   Complex c1;
   cin >> c1;
   cout << "The complex object is ";
   cout << c1;
   return 0;
}

Popularity 1/10 Helpfulness 1/10 Language cpp

Source: www.geeksforgeeks.org

Tags: c++ cin cout

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