Matcher: start() : Matcher « java.util.regex « Java by API

1. Java by API
2. java.util.regex
3. Matcher

Matcher: start()

/*
 * Output:
java found at index 4
 * */

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

public class MainClass {
  public static void main(String args[]) {
    Pattern pat = Pattern.compile("java");
    Matcher mat = pat.matcher("www.java2s.com 1 2 3 j a v a 2 s.c o m");

    while (mat.find()) {
      System.out.println("java found at index " + mat.start());
    }
  }
}

           
       

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