NCR Corporation Software Engineer interview experience

The process started with a coding challenge, and then I moved into three interview rounds that leaned hard on Java and OOP. At one point, they asked me about competitive programming, which caught me off guard a little because it wasn’t the usual data-structures-and-algorithms framing.

The rest of the rounds stayed in the “easy to medium” zone overall. I had to walk through logic and reasoning rather than just produce an answer, and I remember spending time explaining how I was thinking about the problem and what output I expected. I also got at least one opportunity to connect the questions