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  1. import java.util.*;
  2. import java.util.regex.*;
  3. import java.lang.*;
  4. import java.io.*;
  5.  
  6. class Main
  7. {
  8. 	private static final Pattern VOWELS = Pattern.compile("(?:(a)|(e)|(i)|(o)|(u)|.)+", Pattern.CASE_INSENSITIVE);
  9.  
  10. 	public static boolean containsAllVowels(String input) {
  11. 		Matcher m = VOWELS.matcher(input);
  12. 		return m.matches() &&
  13. 			m.group(1) != null &&
  14. 			m.group(2) != null &&
  15. 			m.group(3) != null &&
  16. 			m.group(4) != null &&
  17. 			m.group(5) != null;
  18. 	}
  19.  
  20. 	public static void main (String[] args) throws java.lang.Exception
  21. 	{
  22. 		String[] cases = {
  23. 			"ABCDE",
  24. 			"AEIOU",
  25. 			"UOIEA",
  26. 			"XaeiouT",
  27. 			"XaeKou",
  28. 			"Hello, how are you keeping?"
  29. 		};
  30.  
  31. 		for (String input : cases) {
  32. 			System.out.println(input + " -> " + containsAllVowels(input));
  33. 		}
  34. 	}
  35. }
Success #stdin #stdout 0.1s 320256KB
comments (?)
stdin
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Standard input is empty
stdout
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ABCDE -> false
AEIOU -> true
UOIEA -> true
XaeiouT -> true
XaeKou -> false
Hello, how are you keeping? -> true
https://ideone.com/z9huOx
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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