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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class daynhauhoc {
  5. 	private: void say_hello() { cout << "hello\n"; }
  6. 	public: void do_nothing() { 
  7. 		daynhauhoc dnh;
  8. 		dnh.say_hello();
  9. 	}
  10. };
  11.  
  12. int main() {
  13. 	daynhauhoc ltd;
  14. 	ltd.do_nothing();
  15. 	return 0;
  16. }
Success #stdin #stdout 0s 3460KB
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stdin
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Standard input is empty
stdout
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hello
https://ideone.com/GWzbX6
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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