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  1. import java.util.*;
  2.  
  3. class Main
  4. {
  5. 	public static boolean punyaHuruf(String kataPertama, String kataKedua) {
  6. 		String kataPertamaHurufKecil = kataPertama.toLowerCase();
  7. 		String kataKeduaHurufKecil = kataKedua.toLowerCase();
  8.  
  9. 		HashMap<Character, Boolean> hurufKataPertamaDiKataKedua = new HashMap<>();
  10. 		for (Character huruf : kataPertamaHurufKecil.toCharArray()) {
  11. 			hurufKataPertamaDiKataKedua.put(huruf, false);
  12. 		}
  13.  
  14. 		for (Character hurufKataPertama : hurufKataPertamaDiKataKedua.keySet()) {
  15. 			for (Character hurufKataKedua : kataKeduaHurufKecil.toCharArray()) {
  16. 				if (!hurufKataPertama.equals(hurufKataKedua)) {
  17. 					continue;
  18. 				}
  19. 				hurufKataPertamaDiKataKedua.put(hurufKataPertama, true);
  20. 				break;
  21. 			}
  22. 		}
  23.  
  24. 		return !hurufKataPertamaDiKataKedua.containsValue(false);
  25. 	}
  26.  
  27. 	public static void main (String[] args) throws java.lang.Exception
  28. 	{
  29. 		System.out.println(punyaHuruf("cat", "antarctica"));
  30. 		System.out.println(punyaHuruf("cat", "australia"));
  31. 		System.out.println(punyaHuruf("cat", "ANTARCTICA"));
  32. 	}
  33. }
Success #stdin #stdout 0.07s 54628KB
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Standard input is empty
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https://ideone.com/mS6Ina
language:
Java (HotSpot 12)
created:
16 hours ago
visibility:
public

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