Matcher group 2 : Matcher « Regular Expressions « Java

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Java » Regular Expressions » MatcherScreenshots 
Matcher group 2
Matcher group 2
   


import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class SimpleGroupExample {
  public static void main(String args[]) {
    Pattern p = Pattern.compile("\\w\\d");
    String candidate = "J2 is my favorite";

    Matcher matcher = p.matcher(candidate);

    if (matcher.find()) {
      String tmp = matcher.group(0);
      System.out.println(tmp);
    }
  }
}


           
         
    
    
  
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