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  1. import java.util.*;
  2. import java.lang.*;
  3.  
  4. class Main
  5. {
  6. 	public static void main (String[] args) throws java.lang.Exception
  7. 	{
  8. 		int myNumber = 144;
  9.         int min = (int) Math.sqrt(myNumber);
  10.         int i, j;
  11.  
  12.         for (i=2;i<min;i++) {
  13.             for (j=i+1;j<=min;j++) {
  14.                 if (myNumber == (i*i*j*j)) {
  15.                     System.out.println("Possible combination are " + (i*i) + " and " + (j*j));
  16.                 }
  17.             }
  18.         }
  19.  
  20. 	}
  21. }
Success #stdin #stdout 0.03s 245632KB
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Standard input is empty
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Possible combination are 4 and 36
Possible combination are 9 and 16
https://ideone.com/uSrbI5
language:
Java (HotSpot 12)
created:
11 years ago
visibility:
public

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