The first round is the Aptitude Round. It had four sections: Verbal, Simple Maths & Logical Reasoning, Coding Skill, and Computer Science.

There are a total of 4 technical rounds. The first two rounds are based on Java concepts, data structures, and coding. The third round is based on coding, and the last round is based on DBMS.

There is only one HR round.

1st Round

• Give an example of inheritance. They asked me questions related to it.
• Given an array of 0s and 1s. Find the total maximum consecutive pattern made from consecutive 1s.
• Basic information related to the course and projects.

2nd Round

• Difference between Abstract and Interface.
• What is an inner class and its types?
• Questions related to the String.intern() method.

3rd Round

You want to withdraw X rupees from an ATM. The ATM has some 100 Rs, 500 Rs, and 1000 Rs notes. X should be a multiple of 100. Check all conditions: X should be available in the ATM and your bank account. Give X rupees in a greedy way: first priority 1000 Rs, then 500 Rs, then 100 Rs. Try to give at least one 100 Rs note if possible. Write down code that considers all above test cases.

4th Round

• Create a database of Student and Subject entity classes. Ask questions related to redundancy and anomalies.
• Create a database of bus stations and write down queries.
• Find the student who acquired the 5th rank in class based on aggregate marks.