CSS Corp – Selenium Interview Questions

Here is the list of Selenium Interview Questions which are recently asked in CSS Corp company. These questions are included for both Freshers and Experienced professionals. Our Selenium Training has Answered all the below Questions.

1. Write Palindrome – code


Java implementation of the approach
public class GFG {
 
    // Function that returns true if
    // str is a palindrome
    static boolean isPalindrome(String str)
    {
 
        // Pointers pointing to the beginning
        // and the end of the string
        int i = 0, j = str.length() - 1;
 
        // While there are characters to compare
        while (i < j) {
 
            // If there is a mismatch
            if (str.charAt(i) != str.charAt(j))
                return false;
 
            // Increment first pointer and
            // decrement the other
            i++;
            j--;
        }
 
        // Given string is a palindrome
        return true;
    }
 
    // Driver code
    public static void main(String[] args)
    {
        String str = "geeks";
 
        if (isPalindrome(str))
            System.out.print("Yes");
        else
            System.out.print("No");
    }
}
Output: 
No

2. Print all 111, 222,…999 no’s.. Code

3. How to Handle drop down?


		String mainPage = driver.getWindowHandle();
 Alert alt = driver.switchTo().alert(); // to move control to alert popup
  alt.accept(); // to click on ok.
 alt.dismiss(); // to click on cancel.
 //Then move the control back to main web page-
  driver.switchTo().window(mainPage); → to switch back to main page.

4. How to click on a hyper link using linkText?


		driver.findElement(By.linkText(“facebook”)).click();
driver.findElement(By.partialLinkText(“aceb”)).click();

5. What is a framework?

A framework is also known as software framework, is a platform that provides a foundation for developing software applications. In this platform the program that can be selectively modified by adding code.

A framework is generally more comprehensive than a protocol and more prescriptive than a structure.

6. Can WebDriver test Mobile applications?

Yes!!. Webdriver test mobile applications.

7. How can we get a text of a web element?


		import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import java.util.concurrent.TimeUnit;
public class GetElementText{
   public static void main(String[] args) {
System.setProperty("webdriver.chrome.driver","C:\\Users\\Credo\\Desktop\\Java\\chromedriver.exe");
      WebDriver driver = new ChromeDriver();
      driver.manage().timeouts().implicitlyWait(5, TimeUnit.SECONDS);
      driver.get("https://www.credosystemz.com/");
      // identify element
      WebElement p=driver.findElement(By.xpath("//h1"));
      //getText() to obtain text
      String s= p.getText();
      System.out.println("Text content is : " + s);
      driver.close();
   }
}

8. How do I launch the browser using WebDriver?


Use the code:
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
public class ChromeLaunch{
   public static void main(String[] args) {
      WebDriver driver = new ChromeDriver();
      String url = " https://www.credosystemz.com/";
      driver.get(url);
   }
}

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9. How to switch between windows?

10. Reason for leaving previous company

Confidently say positive answers for leaving previous company like looking for career growth, interested to learn new skills, work with new environment. Also interested to work with new challenges.

11. Draw framework diagram in your project

12. Explain the Type of reports?

Top 5 Important reports are,

Formal or Informal Reports
Short or Long Reports
Informational or Analytical Reports
Proposal Report
Vertical or Lateral Reports

13. When should I use Selenium Grid?

Uses:

It is used to runs test cases on different version of browsers on different OS simultaneously.
we can multiple test cases simultaneously ensuring speedy execution.
different versions of browsers and OS

14. What are the testing types that can be supported by Selenium?

Testing types which is supported by selenium are,

Functional Testing.
Regression Testing.
Sanity Testing.
Smoke Testing.
Responsive Testing.
Cross Browser Testing.
UI testing (black box)
Integration Testing.

15. What is Selenese?

Uses:

It is used to runs test cases on different version of browsers on different OS simultaneously.
we can multiple test cases simultaneously ensuring speedy execution.
different versions of browsers and OS

16. What is difference between assert and verify commands?


We use Assert when we have to validate critical functionality.	Require the test method to continue execution even after the failure of the assertion statements.
Assert is best used when the check value has to pass for the test to be able to continue to run. Like a log in	Verify is best used to check non critical things. Like the presence of a headline element.

17. How to check if a button is enabled on the page?

Use the below code for to check the button is enabled on page, Boolean disabled = driver.executeScript("return arguments[0].hasAttribute(\"disabled\");", element);

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TOP MNC's SELENIUM INTERVIEW QUESTIONS & ANSWERS

Here we listed all Selenium Interview Questions and Answers which are asked in Top MNCs. Periodically we update this page with recently asked Questions, please do visit our page often and be updated in Selenium.

CSS Corp – Selenium Interview Questions 2023