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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. 	private static final int TARGET = 21;
  10. 	public static void main (String[] args) throws java.lang.Exception {
  11.         System.out.println(blackjack(22,22));
  12.         System.out.println(blackjack(25,25));
  13.         System.out.println(blackjack(19,25));
  14.         System.out.println(blackjack(25,19));
  15.         System.out.println(blackjack(10,10));
  16.         System.out.println(blackjack(19,10));
  17.         System.out.println(blackjack(1,19));
  18. 	}
  19.  
  20. 	public static int blackjack(int a, int b) {
  21.         if ( a > TARGET && b > TARGET) {
  22.             return 0;
  23.         }
  24.  
  25.         return Math.abs(a - TARGET) < Math.abs(b - TARGET) 
  26.            ? a 
  27.            : b;
  28.     }
  29. }
Success #stdin #stdout 0.07s 380224KB
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0
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19
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https://ideone.com/kmtLyK
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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