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  1. #include <iostream>
  2. using namespace std;
  3. int count=0;
  4. void f(int& n){
  5. 	if(n==0){
  6. 		// cout<<n<<endl;
  7. 		// n--;
  8. 		return;
  9. 	}
  10. 	cout<<n<<endl;
  11. 	n--;
  12. 	f(n);
  13. }
  14. int main() {
  15. 	int num=4;
  16. 	f(num);
  17. }
Success #stdin #stdout 0s 5308KB
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Standard input is empty
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4
3
2
1
https://ideone.com/dGfJQa
language:
C++ (gcc 8.3)
created:
10 days ago
visibility:
public

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