Software Engineer Trainee

A common approach is to use a Set (in JavaScript/Java) which automatically handles uniqueness, or to use a frequency map (Hash Map) to track elements and build a new array with only those appearing for the first time.

A while loop checks the condition before executing the block of code, meaning it may never run if the condition is false initially. A do-while loop executes the block once before checking the condition, ensuring at least one execution.

My approach to the Group Discussion was centred on being a collaborative contributor rather than just a dominant speaker. I focused on three key areas:

1) Initiation and Structure: I aimed to start the discussion by defining the topic clearly, which helped set a constructive tone for the group. If I couldn't start, I made sure to be the first to provide a logical framework for the points being discussed.

2) Active Listening: I paid close attention to other candidates' points. Instead of just waiting for my turn to speak, I acknowledged their ideas—using phrases like "I agree with that point, and to add to it..."—which showed the evaluators that I was a team player.

3) Balanced Participation: I ensured my points were backed by facts or logical reasoning. When the discussion became chaotic, I stepped in to summarize the points made so far, which helped bring the group back on track and demonstrated leadership qualities.

The goal was to show that I could communicate complex ideas simply while respecting the diverse perspectives of the team.