Complete the display$\_$board function to display the current state of the Tic Tac Toe

board in a readable format. Use $\text{'}|\text{'}$ and $\text{'}-\text{'}$ characters to separate rows and columns.

$2.$ Initialize Board $(5$ points$)$:

Complete the initialize$\_$board function to initialize the TicTacToe board with empty

cells. Set the current player to $\text{'}$X$\text{'}$ at the beginning of the game.

$3.$ Make a Move $(20$ points$)$:

Complete the make$\_$move function to allow players to make a move on the TicTacToe

board.

Convert the row and column to their corresponding array indices $($starting from $0)$

before updating the board.

Check if the selected cell is empty. If yes, update the cell with the current player's

mark and toggle the current player $($switch between $\text{'}$X$\text{'}$ and $\text{'}$O$\text{'}).$

Return $1$ if the move is valid and successful, and $0$ if the move is invalid $($cell already