Hero Electronix Interview Questions and Answers

To switch between tabs in a browser using Selenium, we can use the getWindowHandles() method and switchTo() method.

• Use getWindowHandles() method to get the handles of all open tabs

• Store the handles in a Set

• Use switchTo() method to switch to a specific tab by passing the handle as an argument

Code to give rating in webtable for given applicant name and rating as input.

• Create a function that takes applicant name and rating as input.

• Search for the applicant name in the webtable.

• Update the rating for the applicant in the webtable.

• Return the updated webtable.

Count the number of repeated integers in an array

• Iterate through the array and use a hash table to keep track of the count of each number

• Return the count of numbers with a count greater than 1

To denounce code in jsfiddle, click on the 'Share' button and select 'Embed' to get the code.

• Click on the 'Share' button in the top menu bar.

• Select 'Embed' from the dropdown menu.

• Copy the code provided in the 'Embed' section and paste it where needed.