C++到Java的全局变量

Lu *_*Yas 0 c++ java global-variables

如何在Java中编写C++的所有这些全局变量?

  //Global variables
  int charClass;
  char lexeme [100];
  char nextChar;
  int lexLen;
  int token;
  int nextToken;
  extern string word("Apple");
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MBy*_*ByD 6

一个类中的公共静态变量怎么样?

public class Globals {
    public static int charClass;
    public static char[] lexeme = new char[100];
    public static char nextChar;
    public static int lexLen;
    public static int token;
    public static int nextToken;
    public static String word = "Apple";
}
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有几个不同,但主要想法是相似的(至少对于原语).