Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

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

public class Main {
    public static int indexOf(Pattern pattern, String s) {
        Matcher matcher = pattern.matcher(s);
        return matcher.find() ? matcher.start() : -1;
    }
}