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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int n;
  6. 	cin >> n;
  7. 	for (int i = 0; i < n; i++) {
  8. 		long double a, b, c;
  9. 		cin >> a >> b >> c;
  10. 		long long x, y, z;
  11. 		x = (long long) (a * 100000 + 0.5);
  12. 		y = (long long) (b * 100000 + 0.5);
  13. 		z = (long long) (c * 100000 + 0.5);
  14. 		//cout << x << " " << y << " " << z << endl;
  15. 		if (100000*(x*y + x*z + y*z) < x*y*z) {
  16. 			cout << "YES\n";
  17. 		} else {
  18. 			cout << "NO\n";
  19. 		}
  20. 	}
  21. }
Success #stdin #stdout 0s 3416KB
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stdin
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3
2.5 3.5 4.5
3.0 3.0 3.0
2.0 3.0 4.0
stdout
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YES
NO
NO
https://ideone.com/xeIW1P
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
secret

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