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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	long long n, m;
  6. 	cin >> n >> m;
  7. 	if (m >= n) {
  8. 			cout << 2 * n - 2 << "\n";
  9. 	} else {
  10. 		cout << 2 * m - 1 << "\n";
  11. 	}	
  12. 	return 0; 
  13. }
Success #stdin #stdout 0s 5632KB
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https://ideone.com/FZEkCc
language:
C++ (gcc 8.3)
created:
2 years ago
visibility:
public

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