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  1. #include <iostream>
  2. #include <math.h>
  3. using namespace std;
  4.  
  5. void fkw(double a, double b, double c)
  6. {
  7. 	double delta;
  8. 	delta = b*b-4*a*c;
  9. 	if(delta<0)
  10. 	{
  11. 		cout<<"Brak rozwiązań";
  12. 	}
  13. 	if(delta == 0)
  14. 	{
  15. 		double x0;
  16. 		x0 = -b/(2*a);
  17. 		cout<< x0;
  18. 	}
  19. 	if(delta>0)
  20. 	{
  21. 		double x1, x2;
  22. 		delta = sqrt(delta);
  23. 		// dokończ kod
  24. 		cout<<delta;
  25.  
  26. 	}
  27.  
  28.  
  29.  
  30. }
  31.  
  32. int main() {
  33. 	fkw(3,7,-10);
  34. 	return 0;
  35. }
Success #stdin #stdout 0.01s 5372KB
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https://ideone.com/ihRC8y
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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