Amdocs interview questions

What technology you used in that project? I said – ML, Django, Android, python. Some basic questions on python: What is the difference between list and tuple? What is the difference between dict and list? How to debug code in python? So have you used a database in your project -I said No So you don’t know about databases? I said I had worked on the database in my second year. Question on oracle and MySQL Write a query for creating a table in chatbox? Do know joins explain When you use left outer join and right outer join (gave the Sneiorio two tables A and B ) and write a query for it? Write a query to fetch the record of the second highest salary from the emp table? What SQL language you know such as DML etc – I said DML, TCL, DCL, with real-time example he said great Can we delete a row from a table based on another table? – I said yes Write a query for it?

1. Binary Search 2. JMS queue 3. Circular Linked List