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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. public class Main {
  9. 	public static void main (String[] args) {
  10. 		System.out.println("Generating name...");
  11. 		int length = new Scanner(System.in).nextInt();
  12. 		String vowels = "aeiou";
  13. 		String consonants = "bcdfghjklmnpqrstvwxyz";
  14. 		Random gen = new Random();
  15. 		char[][] pairs = new char[length][2];
  16. 		for (char[] pair : pairs) {
  17. 			pair[0] = vowels.charAt(gen.nextInt(vowels.length()));
  18. 			pair[1] = consonants.charAt(gen.nextInt(consonants.length()));
  19. 		}
  20. 		System.out.println("Generated!");
  21. 		System.out.print("The name is: ");
  22. 		StringBuilder name = new StringBuilder();
  23. 		for (char[] pair : pairs) {
  24. 			if (gen.nextBoolean()) {
  25. 				name.append(pair[0]);
  26. 				name.append(pair[1]);
  27. 			} else {
  28. 				name.append(pair[1]);
  29. 				name.append(pair[0]);
  30. 			}
  31. 		}
  32. 		if (gen.nextBoolean()) {
  33. 			if (vowels.indexOf(name.charAt(name.length() - 1)) != -1) {
  34. 				name.append(consonants.charAt(gen.nextInt(consonants.length())));
  35. 			} else {
  36. 				name.append(vowels.charAt(gen.nextInt(vowels.length())));
  37. 			}
  38. 		}
  39. 		System.out.println(toDisplayCase(name.toString()));
  40. 	}
  41.  
  42. 	public static String toDisplayCase(String s) {
  43. 		final String ACTIONABLE_DELIMITERS = " '-/";
  44. 		StringBuilder sb = new StringBuilder();
  45. 		boolean capNext = true;
  46. 		for (char c : s.toCharArray()) {
  47. 			c = (capNext)
  48. 				? Character.toUpperCase(c)
  49. 				: Character.toLowerCase(c);
  50. 			sb.append(c);
  51. 			capNext = (ACTIONABLE_DELIMITERS.indexOf((int) c) >= 0);
  52. 		}
  53. 		return sb.toString();
  54. 	}
  55. }
Success #stdin #stdout 0.14s 321088KB
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Generating name...
Generated!
The name is: Effawided
https://ideone.com/F6xANE
language:
Java (HotSpot 12)
created:
9 years ago
visibility:
public

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