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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12.  
  13. 		Scanner in = new Scanner(System.in);
  14.         int n = in.nextInt();
  15.         int m = in.nextInt();
  16.         int x = in.nextInt();
  17.         int y = in.nextInt();
  18. 		if (x > 1) System.out.print((x-1)+" "+y+"\n");//cout << x - 1 << " " << y << endl;
  19.     	if (x < n) System.out.print((x+1)+" "+y+"\n");//cout << x + 1 << " " << y << endl;
  20.     	if (y > 1) System.out.print(x+" "+(y-1)+"\n");//cout << x << " " << y - 1 << endl;
  21.     	if (y < m) System.out.print(x+" "+(y+1)+"\n");//cout << x << " " << y + 1 << endl;
  22. 	}
  23. }
  24.  
  25.  
  26.  
  27.  
Success #stdin #stdout 0.06s 2184192KB
comments (?)
stdin
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3 3
2 2
stdout
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1 2
3 2
2 1
2 3
https://ideone.com/Tnc8f8
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
secret

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