Code Example - Find Number Of Radio Button

package com.practiceCode;

import java.util.List;

import org.openqa.selenium.By;
import org.openqa.selenium.WebElement;
import org.testng.annotations.Test;

/**
 * @Blog Name : Selenium Code Example
 * @author Deepak Gupta
 * @Created Date 4-08-2017
 *
 */
public class FindNoOfRadioButton extends SuperTestNG {

@Test
public void testNoOfRadioButton() {
try {
driver.get("http://only-testing-blog.blogspot.in/2013/09/testing.html");
List<WebElement> e = driver.findElements(By.xpath("//input[@type='radio']"));
System.out.println("No. of Radio Button is: " + e.size());

} catch (Exception e) {
e.printStackTrace();
}
}

}