1. Explain me about the Framework? 2. Java code to swap 2 numbers without using temp variable. 3. Selenium code to login to Gmail account and get the count of unread mails. 4. SQL query of getting Max value and avg value of table. 5. Nested frames in Selenium and coding. 6. About performance testing. 7. SQL query to get a names from the table who is joined after 1st Jan 2020.