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  1. #include <iostream>
  2. #include <cmath>
  3.  
  4. using namespace std;
  5.  
  6. const double EPS = .01;
  7.  
  8. double f(double x)
  9. {
  10. 	return 7 * sin(2*x);
  11. }
  12.  
  13. int main()
  14. {
  15. 	cout 
  16. 		<< f(2.35547) << endl
  17. 		<< f(3.14111) << endl
  18. 		<< -3.80204 << endl
  19. 		;
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 3468KB
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stdin
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Standard input is empty
stdout
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-6.99999
-0.00675715
-3.80204
https://ideone.com/UKkQFI
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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