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  1. #include <iostream>
  2. #include <cmath>
  3. #include <iomanip>
  4. using namespace std;
  5.  
  6. int main() {
  7.     double v0 = 83.8, theta = 45;
  8.     double g = 9.8;
  9.     double t = 2 * v0 * sin(theta * M_PI / 180) / g;
  10.  
  11.     cout << fixed << setprecision(3) << t << '\n';  // Output: 12.036
  12.  
  13.     return 0;
  14. }
  15.  
Success #stdin #stdout 0.01s 5288KB
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stdin
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37
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stdout
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12.093
https://ideone.com/r74Hox
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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