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  1. import java.util.Scanner;
  2.  
  3. class Main {
  4. 	public static void main (String[] args) {
  5. 		Scanner scanner = new Scanner(System.in);
  6.         int x1 = scanner.nextInt();
  7.         int y1 = scanner.nextInt();
  8.         int x2 = scanner.nextInt();
  9.         int y2 = scanner.nextInt();
  10.         int x3 = scanner.nextInt();
  11.         int y3 = scanner.nextInt();
  12. 		if ((x2-x1)*(x3-x1)+(y2-y1)*(y3-y1)==0) {
  13. 	    	System.out.println((x2+x3-x1)+" "+(y2+y3-y1));
  14. 		}
  15.     	else if ((x2-x1)*(x3-x2)+(y2-y1)*(y3-y2)==0) {
  16.         	System.out.println((x1+x3-x2)+" "+(y1+y3-y2));
  17.     	}
  18.     	else if ((x3-x1)*(x3-x2)+(y3-y1)*(y3-y2)==0) {
  19.         	System.out.println((x1+x2-x3)+" "+(y1+y2-y3));
  20.     	}   
  21. 	}
  22. }
Success #stdin #stdout 0.06s 2184192KB
comments (?)
stdin 
0 0 0 1 2 1
stdout 
2 0
https://ideone.com/cfWOUJ
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
secret

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