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  1. #include <iostream>
  2. using namespace std;
  3.  
  4.  
  5. int main() {
  6. 	double start_x = 290, start_y = 394;
  7. 	double vel_x = -10, vel_y = -10;
  8. 	double grav = -4;
  9. 	double delta_time = 0.001;
  10.  
  11. 	do {
  12. 		vel_y += grav * delta_time;
  13. 		start_x += vel_x * delta_time;
  14. 		start_y += vel_y * delta_time;
  15. 	} while( start_y > 0 );
  16.  
  17. 	cout << "x = " << start_x << " | y = " << start_y << " | vel_x = " << vel_x << " | vel_y = " << vel_y << endl;
  18. 	return 0;
  19. }
Success #stdin #stdout 0s 3468KB
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Standard input is empty
stdout
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x = 172.43 | y = -0.047612 | vel_x = -10 | vel_y = -57.028
https://ideone.com/Mcht5x
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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