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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int ile_kolorowych(int n, char kolor) {
  5.  
  6. 	if (kolor == 'b')
  7. 		return n * n /2;
  8. 	else
  9. 		return (n * n - 1) / 2 + 1;
  10. }
  11. int main () {
  12. 	cout << ile_kolorowych(8, 'b') << endl;
  13. 	cout << ile_kolorowych(7, 'b') << endl;
  14. 	cout << ile_kolorowych(8, 'c') << endl;
  15. 	cout << ile_kolorowych(7, 'c') << endl;
  16. 	return 0;
  17. }
Success #stdin #stdout 0s 4312KB
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https://ideone.com/19JLv9
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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