Clarivate Interview Questions and Answers

The golden rules of accounting guide how financial transactions are recorded and reported.

• 1. Debit what comes in, credit what goes out. Example: When a company receives cash, it debits cash and credits revenue.

• 2. Debit the receiver, credit the giver. Example: When a company pays a supplier, it debits the supplier's account and credits cash.

• 3. Debit all expenses and losses, credit all incomes and gains. Example: Wh...read more

Key elements to verify in invoices include accuracy, completeness, and compliance with agreements.

• Check the invoice number for uniqueness to avoid duplicates.

• Verify the billing date to ensure timely processing.

• Confirm the billed amount matches the agreed-upon rates or contracts.

• Ensure all services or products listed are delivered and documented.

• Review payment terms and due dates for accuracy.

• Check for any applicab...read more

Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements, and swaps them if they are in the wrong order.

• Bubble sort has a time complexity of O(n^2) in the worst and average cases.

• It works by repeatedly passing through the list, comparing adjacent elements.

• If the elements are in the wrong order, they are swapped.

• The process is repeated until no swaps are needed, i...read more

To find the second highest sale, analyze sales data and identify the top two unique values.

• Sort the sales data in descending order.

• Identify unique sales values to avoid duplicates.

• Select the second value from the sorted list.

• Example: If sales are [200, 300, 300, 400], the second highest is 300.

Removing duplicate records involves identifying and eliminating repeated entries in a dataset to ensure data integrity.

• Identify duplicates using unique identifiers (e.g., patient ID).

• Use data manipulation tools like SQL: 'SELECT DISTINCT' to filter unique records.

• In Excel, use 'Remove Duplicates' feature under the Data tab.

• For programming, use libraries like Pandas in Python: 'df.drop_duplicates()'.

• Always back up ...read more

Best practices for Salesforce triggers ensure efficient, maintainable, and scalable code.

• One Trigger per Object: Use a single trigger per object to simplify management. Example: Instead of separate triggers for Account and Contact, use one for each.

• Use Context Variables: Leverage Trigger.new and Trigger.old to access records efficiently. Example: Use Trigger.new to get new values in an update.

• Avoid SOQL Queries in...read more

React is a JavaScript library used for building user interfaces.

• React allows developers to create reusable UI components.

• It uses a virtual DOM for efficient rendering.

• React can be used for building single-page applications.

• It is maintained by Facebook and a community of developers.

• React can be used with other libraries and frameworks like Redux.