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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. 	static int f(int i){
  11. 		if(i==0)
  12. 			return 1;
  13. 		else
  14. 			return i * f(i-1);
  15. 	}
  16.  
  17. 	public static void main (String[] args) throws java.lang.Exception
  18. 	{
  19. 		System.out.println(f(6));
  20. 	}
  21. }
Success #stdin #stdout 0.07s 380224KB
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https://ideone.com/G8eCnz
language:
Java (HotSpot 12)
created:
10 years ago
visibility:
public

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