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  1. #include <iostream>
  2. #include <algorithm>
  3.  
  4. using namespace std;
  5.  
  6. int main() {
  7. 	int n, x=0, y=0;
  8. 	char c;
  9.  
  10. 	cin>>n;
  11.  
  12. 	for(int i=0;i<n;i++){
  13. 		cin>>c;
  14.  
  15. 		if(c=='N') 
  16. 			y++;
  17. 		else if(c=='S')
  18. 			y--;
  19. 		else if(c=='E')
  20. 			x++;
  21. 		else
  22. 			x--;
  23. 	}
  24.  
  25. 	cout<<abs(x)+abs(y);
  26.  
  27. 	return 0;
  28. }
Success #stdin #stdout 0.01s 5312KB
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NNNSSWE
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1
https://ideone.com/GHVaAD
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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