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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int x, y, n, m;
  6.  
  7. int main()
  8. {
  9. 	cin >> n >> m >> x >> y;
  10. 	if (x > 1) cout << x - 1 << " " << y << endl;
  11. 	if (x < n) cout << x + 1 << " " << y << endl;
  12. 	if (y > 1) cout << x << " " << y - 1 << endl;
  13. 	if (y < m) cout << x << " " << y + 1 << endl;
  14. }
  15.  
Success #stdin #stdout 0s 4428KB
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https://ideone.com/6I9wV0
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
secret

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