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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class Complex
  5. {
  6.     private:
  7.       int a;
  8.       int b;
  9.     public:
  10.       Complex()
  11.        {
  12.     	  cout<<"I am in constructor...";
  13.     	  a=10;
  14.     	  b=20;
  15.        }
  16.       Complex(int x,int y)
  17.       {
  18.       	cout<<"Object created"<<endl;
  19.       	a=x;
  20.       	b=y;
  21.       	cout<<"a="<<a<<"\nb="<<b<<endl;
  22.       }
  23.      Complex(int x)
  24.       {
  25.       	cout<<"Object created"<<endl;
  26.       	a=x;
  27.       	b=15;
  28.       	cout<<"a="<<a<<"\nb="<<b<<endl;
  29.       }
  30. };
  31.  
  32. int main() 
  33. {
  34. 	Complex c1(12,14);
  35. 	Complex c2(9);
  36. 	Complex c3;
  37. 	return 0;
  38. }
Success #stdin #stdout 0s 4540KB
comments (?)
stdin
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Standard input is empty
stdout
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Object created
a=12
b=14
Object created
a=9
b=15
I am in constructor...
https://ideone.com/FSWA2h
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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