Client Linx Software Interview Questions and Answers

Webdriver is a tool used for automating web application testing.

• Webdriver is a popular automation tool used for testing web applications.

• It allows testers to automate interactions with a web browser.

• Webdriver supports multiple programming languages such as Java, Python, and C#.

• It can simulate user interactions like clicking buttons, entering text, and navigating through pages.

• Webdriver is commonly used in QA automation...read more

Logic to find duplicate numbers and their count in a given list.

• Iterate through the list and store each number in a hashmap with its count

• If a number is already in the hashmap, increment its count

• After iterating, check the hashmap for numbers with count greater than 1 to find duplicates

Factorial using recursion is a mathematical function that calculates the product of all positive integers up to a given number.

• Define a function that takes an integer parameter n

• Base case: if n is 0, return 1

• Recursive case: return n multiplied by the factorial of n-1

• Example: factorial(5) = 5 * factorial(4) = 5 * 4 * factorial(3) = 5 * 4 * 3 * factorial(2) = 5 * 4 * 3 * 2 * factorial(1) = 5 * 4 * 3 * 2 * 1 = 120