How to Extract Link Size from a website

//How to Extract Link Size from a website

package com.snapdeal;

import java.util.List;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;

public class ExtrackLinkSize {
public static void main(String[] args) {
// TODO Auto-generated method stub
WebDriver driver = new FirefoxDriver();
driver.get(“http://seleniumguru.in/”);
List<WebElement> list = driver.findElements(By.tagName(“a”));
System.out.println(“Link size is :” + list.size());
driver.close();
}
}