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  1. #include <iostream>
  2. #include <math.h>
  3.  
  4. using namespace std;
  5.  
  6. int main()
  7. {
  8.     int iters = 100;
  9.     double a = 0;
  10.  
  11.     for (int i = 0; i < 1000000; i++)
  12.         if (i%2 == 0) a+= sin(i); else a -= sin(i);
  13.     cout << a * iters << endl;
  14.     return 0;
  15. }
Success #stdin #stdout 0.06s 2852KB
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https://ideone.com/knupM5
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
secret

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