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  1. #include<iostream>
  2. using namespace std;
  3.  
  4. class Num
  5. {
  6.     int real,imag;
  7.     public:
  8.     Num()
  9.     {
  10.         real=0;
  11.         imag=0;
  12.     }
  13.     Num(int i)
  14.     {
  15.         real=i;
  16.         imag=0;
  17.     }
  18.     Num(int a,int b)
  19.     {
  20.         real=a;
  21.         imag=b;
  22.     }
  23.     void add(Num c1, Num c2)
  24.     {
  25.         real = c1.real+c2.real;
  26.         imag = c1.imag+c2.imag;
  27.     }
  28.     void display()
  29.     {
  30.         cout<<real<<"+"<<imag<<"i";
  31.     }
  32. };
  33.  
  34. int main()
  35. {
  36.     int real,imag;
  37.     cout<<"\nEnter the 1st real and imaginery number : ";
  38.     cin>>real>>imag;
  39.     Num n1(real,imag);
  40.  
  41.     cout<<"\nEnter the 2nd real and imaginery number : ";
  42.     cin>>real>>imag;
  43.     Num n2(real,imag);
  44.  
  45.     Num n3;
  46.     n3.add(n1,n2);
  47.     cout<<"\nThe sum is : ";
  48.     n3.display();
  49.  
  50.     return 0;
  51. }
  52.  
Success #stdin #stdout 0.01s 5284KB
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stdin
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Standard input is empty
stdout
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Enter the 1st real and imaginery number : 
Enter the 2nd real and imaginery number : 
The sum is : -489589184+10442i
https://ideone.com/ODxftQ
05.addiition complex number using constructor overloding
language:
C++14 (gcc 8.3)
created:
3 days ago
visibility:
public

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