如何英语与Java翻译成PigLatin（使用布尔和字符串）(How to translate En

我试图写一个程序，检查用户supploed句子并将其转换为隐语。 我想有程序检查，看是否第一个字母是元音或不并返回使用布尔表达式。 接下来，我试图让程序以切断从单词的首字母，并把它添加到单词的末尾。 最后，它应该补充way ，如果它是一个元音和ay ，如果它不是元音。 任何帮助或建议将不胜感激。

public class PigLatin     {
  public static void main(String[] argv) {
    if (argv.length > 0) {
      for (int i = 0; i < argv.length; i++) {
        char firstLetter = aStringVariable.charAt(0);
    }
  }
      public static boolean isVowel(char c) {
      char[] vowels = new char[] {'a', 'e', 'i', 'o', 'u', 'y'};
        for(int i = 0; i < vowels.length; i++) {
            if(Character.toString(vowels[i]).equalsIgnoreCase(Character.toString(c)))  {
                return true;
            }
        }
        return false;
    }
    public static String makePigLatin(boolean vowel, String word)
    {
      String everythingButTheFirstLetter = word.substring(1); 

      String n = everythingButTheFirstLetter + firstLetter;

    if (true)
    {
      System.out.println(n + "way");
    }
    if (false)
    {
      System.out.println(n + "ay");
    }
    }
}

Answer 1:

尝试这样的事情 -

public static class PigLatin {
  public static boolean isVowel(char c) {
    switch (Character.toLowerCase(c)) {
    case 'a':
    case 'e':
    case 'i':
    case 'o':
    case 'u':
    case 'y':
      return true;
    }
    return false;
  }

  public static String makePigLatin(String word) {
    char firstLetter = word.charAt(0);
    String everythingElse = word.substring(1);

    String n = everythingElse + firstLetter;

    if (isVowel(firstLetter)) {
      return n + "way";
    }
    return n + "ay";
  }
}

public static void main(String args[]) {
  String[] words = { "fair", "away", "test" };
  for (String word : words) {
    String s = PigLatin.makePigLatin(word);
    System.out.println(word + " is " + s);
  }
}

输出

fair is airfay
away is wayaway
test is esttay

Answer 2:

您也可以尝试这样的：

  public static string PigLatin(string sentence)
    {
        const string vowels = "AEIOUaeiou";
        sentence = sentence.ToLower();
        var returnSentence = "";
        foreach (var word in sentence.Split())
        {
            var firstLetter = word.Substring(0, 1);
            var restOfWord = word.Substring(1, word.Length - 1);
            var currentLetter = vowels.IndexOf(firstLetter, StringComparison.Ordinal);

            if (currentLetter == -1)
            {
                returnSentence += restOfWord + firstLetter + "ay ";
            }
            else
            {
                returnSentence += word + "way ";
            }
        }
        returnSentence = returnSentence.TrimEnd();
        return returnSentence;
    }

对于这句话的输出“敏捷的棕色狐狸跳过了懒狗”将是：

hetay uickqay rownbay oxfay umpedjay veroay hetay azylay ogday

文章来源: How to translate English into PigLatin with java (using boolean and string)