Escape special character with a \ : 字符串分割 « 数据类型 « Java

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Java 教程
Java » 数据类型 » 字符串分割屏幕截图 
Escape special character with a \
 

\ is a special character, escape it again with another \


public class Main {
  public static void main(String args[]) throws Exception {
    String s = "|A|BB||CCC|||";
    String[] words = s.split("\\|");
    for (String string : words) {
      System.out.println(string);
    }
  }
}
/*

A
BB

CCC
*/

   
  
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