how to select from a drop don list using selenium code example

Example 1: select in selenium java

// Create object of the Select class
Select se = new Select(driver.findElement(By.xpath("//*[@id='oldSelectMenu']")));
 
// Select the option with value "6"
se.selectByValue("6");

Example 2: select statement in selenium

import org.openqa.selenium.By;		
import org.openqa.selenium.WebDriver;		
import org.openqa.selenium.chrome.ChromeDriver;		

public class MyClass {				
    		
    public static void main(String[] args) {									
        String baseUrl = "http://demo.guru99.com/test/link.html";					
        System.setProperty("webdriver.chrome.driver","G:\\chromedriver.exe");					
        WebDriver driver = new ChromeDriver();					
        		
        driver.get(baseUrl);					
        driver.findElement(By.linkText("click here")).click();					
        System.out.println("title of page is: " + driver.getTitle());							
        driver.quit();			
    }		

}