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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class CTEST
  5. {
  6. 	int mydata;
  7. public:
  8. 	CTEST() {};		// 인자 없는것도 가능 하도록 오버로딩 함.
  9. 	CTEST(int dd)
  10. 	{
  11. 		mydata = dd;
  12. 		cout << "생성자" << mydata << endl;
  13. 	}
  14.  
  15. 	~CTEST()
  16. 	{
  17. 		cout << "소멸자" << mydata << endl;
  18. 	}
  19. };
  20.  
  21. int main()
  22. {
  23. 	CTEST ct(100);
  24. 	//CTEST cctt;	인자 없이는 만들지 못한다.
  25. 	CTEST cctt;
  26. 	return 0;
  27. }
Success #stdin #stdout 0s 16064KB
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생성자100
소멸자-164729664
소멸자100
https://ideone.com/V2u8Ne
생성자 초기값을 주도록 인자를 설정함
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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