One-day on-campus interview:

• Aptitude test (1 hour)
• Coding test (30 minutes)
• Interview (3 phases)

In the Aptitude test, there were 40 aptitude questions. They were slightly on the tough side. Only 1 hour was given, which made this test more difficult.

In the Coding section, outputs for the codes were asked. The codes were in pure C++. There were also questions to find the fault in the code, purely C++.

In the Interview, I was asked about Data Structures, which was very unexpected to me. I was asked about data analysis (SQL etc.). There were some IQ testing questions too. A lot of minor questions related to any coding language I know were asked. I was asked to write a few tricky algorithms.