每个字符的StringTokenizer定界符

问题描述：

我有一个应该在课程中使用StringTokenizer的字符串。我已经制定了实施该项目的计划，但是找不到如何将每个字符都用作分隔符的参考。

I've got a string that I'm supposed to use StringTokenizer on for a course. I've got my plan on how to implement the project, but I cannot find any reference as to how I will make the delimiter each character.

基本上，像河马校区是聚会场所这样的字符串，我需要将每个字符划分为令牌，然后将它们与一组值进行比较，然后换出一个特定的彼此。我知道如何做其他事情，但是分隔每个字符的分隔符是什么？

Basically, a String such as "Hippo Campus is a party place" I need to divide into tokens for each character and then compare them to a set of values and swap out a particular one with another. I know how to do everything else, but what the delimiter would be for separating each character?

答

如果您真的想使用您可以像下面这样使用StringTokenizer

If you really want to use StringTokenizer you could use like below

     String myStr = "Hippo Campus is a party place".replaceAll("", " ");
    StringTokenizer tokens = new StringTokenizer(myStr," ");

或者甚至可以为此使用split。

Or even you can use split for this. And your result will be String array with each character.

String myStr = "Hippo Campus is a party place";
String [] chars = myStr.split("");

for(String str:chars ){
  System.out.println(str);
}

每个字符的StringTokenizer定界符

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