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practicla6b.cpp
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practicla6b.cpp
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#include <iostream>
using namespace std;
class ComplexNum
{
private:
int m_real;
int m_imaginary;
public:
void getValue() {
cout << "Enter the real part: ";
cin >> m_real;
cout << "Enter the imaginary part: ";
cin >> m_imaginary;
}
void printNum()
{
cout << "\n" <<m_real << " + " << m_imaginary << " i " << endl;
}
ComplexNum operator+(ComplexNum ob)
{
ComplexNum tmp;
tmp.m_imaginary = m_imaginary + ob.m_imaginary;
tmp.m_real = m_real + ob.m_real;
return tmp;
}
ComplexNum operator-(ComplexNum ob)
{
ComplexNum tmp;
tmp.m_imaginary = m_imaginary - ob.m_imaginary;
tmp.m_real = m_real - ob.m_real;
return tmp;
}
};
int main()
{
ComplexNum num1, num2, additionResult, subtractionResult;
cout << "Enter details for first number :" << endl;
num1.getValue();
cout << "Enter details for second number: " << endl;
num2.getValue();
cout << "Their sum is : ";
(num1 + num2).printNum();
cout << "Their subtraction is : ";
(num1 - num2).printNum();
}