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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. bool czy_pierwsza(int n){
  5. 	int d=2;
  6. 	while (d*d<n){
  7. 		if (n%d==0) return false;
  8. 		d++;
  9. 	}
  10. 	return true;
  11. }
  12.  
  13. int main() {
  14. 	cout<<czy_pierwsza(11)<<endl;
  15. 		cout<<czy_pierwsza(99)<<endl;
  16. 	return 0;
  17. }
Success #stdin #stdout 0.01s 5280KB
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https://ideone.com/dhTegb
2 ćwiczenie 1/63
language:
C++ (gcc 8.3)
created:
93 days ago
visibility:
public

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