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  1. import java.util.*;
  2. import java.lang.*;
  3. import java.io.*;
  4.  
  5. class Ideone
  6. {
  7. 	public static void main (String[] args) throws java.lang.Exception
  8. 	{
  9. 		Scanner in = new Scanner(System.in);
  10. 		double b=in.nextDouble();
  11. 		double a=in.nextDouble();
  12. 		double inf = 1.0 / 0;
  13. 		double c;
  14. 		c=(b<a)?inf:Math.sqrt(b*b-a*a);
  15. 		System.out.println(c);
  16. 	}
  17. }
Success #stdin #stdout 0.14s 31212KB
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stdin
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10 6
stdout
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8.0
https://ideone.com/gJEOxs
Параллелограмм
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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