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Norvager

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Apr 16th, 2018
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  1. #define _CRT_SECURE_NO_WARNINGS
  2. #include <iostream>
  3. #include <vector>
  4. #include <cstdio>
  5.  
  6. using namespace std;
  7.  
  8. vector<int> dx(8), dy(8);
  9.  
  10. int main()
  11. {
  12. #ifndef ONLINE_JUDGE
  13. freopen("input.txt", "r", stdin);
  14. freopen("output.txt", "w", stdout);
  15. #endif // !ONLINE_JUDGE
  16. int n;
  17. scanf("%d", &n);
  18. int x1, y1, x2, y2;
  19. scanf("%d %d %d %d", &x1, &y1, &x2, &y2);
  20. dx[0]=dx[1]=dy[5]=dy[7]=-1;
  21. dx[2]=dx[3]=dy[4]=dy[6]=1;
  22. dx[4]=dx[5]=dy[1]=dy[3]=-2;
  23. dx[6]=dx[7]=dy[0]=dy[2]=2;
  24. for (int i = 0; i < 8; i++)
  25. {
  26. int nx = x1 + dx[1];
  27. int ny = y1 + dy[1];
  28. if (nx < 0 || ny < 0 || nx > n || ny > n)
  29. continue;
  30.  
  31. }
  32.  
  33.  
  34.  
  35. return 0;
  36. }
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