The video tutorial demonstrates how to verify if a web table is sorted using Selenium and Java streams. It begins with an introduction to the problem and proceeds to design an algorithm for sorting verification. The tutorial covers handling unsorted data and potential bugs, followed by implementing the solution using Java streams. Finally, it discusses testing and debugging the implementation to ensure accuracy.

What is the primary purpose of using Selenium in this tutorial?

• To automate web browsers for testing purposes.

• To create web applications.

• To design user interfaces.

• To manage databases.

Why is Java Streams recommended for this task?

• It is a requirement for using Selenium.

• It is faster than all other methods.

• It is the only way to sort data.

• It simplifies the process of handling collections.

What is the first step in the algorithm to verify sorting?

• Capture all web elements into a list.

• Click on the column header to sort the table.

• Compare the original and sorted lists.

• Apply assertions to check sorting.

What is the purpose of capturing web elements into a list?

• To change their order on the web page.

• To display them on the console.

• To store the elements for later processing.

• To delete them from the web page.

How does Java Streams help in processing web elements?

• By creating new web elements.

• By providing methods to manipulate and produce desired results.

• By deleting unnecessary elements.

• By directly modifying the web page.

What is the role of the 'map' method in Java Streams?

• To apply a function to each element of the stream.

• To sort the elements in descending order.

• To convert elements into integers.

• To remove duplicates from the list.

What is the purpose of comparing the original and sorted lists?

• To count the number of elements.

• To verify if the web table is sorted correctly.

• To find duplicate elements.

• To change the order of elements.

What happens if the original and sorted lists are not equal?

• The test fails, indicating the table is not sorted.

• The elements are duplicated in the list.

• The test passes, confirming the table is sorted.

• The elements are removed from the list.

Why is debugging important in this implementation?

• To ensure the code handles both sorted and unsorted cases.

• To reduce the size of the code.

• To increase the speed of the program.

• To add more features to the application.

What is the expected outcome when the test is run successfully?

• The elements are deleted from the web page.

• The web page crashes.

• The test fails with multiple errors.

• The test passes without any errors.