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  1. import java.util.*;
  2. import java.lang.*;
  3. import java.io.*;
  4.  
  5. class Depo
  6. {
  7. 	public static void main (String[] args) throws java.lang.Exception
  8. 	{
  9. 		double n, a;
  10. 		Scanner in = new Scanner(System.in);
  11. 		n=in.nextDouble();
  12. 		for(int i=1; i <=n; i++){
  13. 			a=in.nextDouble();
  14. 			if(i%2 != 0){
  15. 				a*=-1;
  16. 			}
  17. 			System.out.println(a);
  18. 		}
  19. 	}
  20. }
Success #stdin #stdout 0.16s 321280KB
comments (?)
stdin
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4 3 -2 -3 6
stdout
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-3.0
-2.0
3.0
6.0
https://ideone.com/UhDksS
А137д(java)
language:
Java (12.0.1)
created:
9 years ago
visibility:
secret

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