Can you develop a tic tac toe game that processes inputs from two players, ensures valid input, and determines when the game ends, using a two-dimensional array for positions?

Hard Difficulty

Hard questions require advanced understanding and critical thinking. Here, your problem-solving skills are key, as these questions often involve complex scenarios needing in-depth analysis and well-structured responses.

Coding question

Coding questions assess your programming abilities and thought process. Showcase your problem-solving approach, coding style, knowledge of data structures, and ability to write clean, efficient, and maintainable code.

Here's a Hint

Focus on breaking down the problem into components: board representation, input validation, turn management, win detection, and game state management. Consider edge cases like invalid moves and draws.