I had my phone round of Instacart in the first week of May 2022 for the iOS Developer Position.

I was asked to code in XCode. The interviewer shared the existing source code with UI partially designed. I was asked to complete the logic of Tic-Tac-Toe.

The interviewer started giving me tasks one by one:
Task 1: Write the logic of the move of player 1. When a user clicks it should add image.

Task 2: Write the logic of players alternatively.

Task 3: Write the logic of undo. It can undo as much as possible and update the next chance of player accordingly.

Task 4: Write the winning logic.

Next day, I received mail from Recruiter that response is positive, and requested for onsite interview.