Please respond with the java code, thank you.

Tic Tac Toe game on a 6x7 board.

Start with a very simple version of the program, for example, a version that only allows two human players to compete. For that purpose, you would just need a method that checks whether a move is possible or not (column already full?) and another method that checks whether the game is over and what the result is. The next step could be the random-style computer player; just use the random number generator instead of the user input. Detail functions:

1. Finish the method to print the board

2. Write a method humanMove() that allows the program to take a move from the user.

Your method should be able to validate users input until the user enters a valid move.

For example, if the user enters -1 which is not a valid move, then prompt the user to enter his/her move again

3. Write a method checkPossible() that checks a move is possible or not. If a column is already full, return false; else, return true;

4. Write a method checkWin() that checks whether the game is over and what the result is.

5. Write a method computerMove() that uses the random number generator to generate a

random move (a number between 1 and 7) for the computer.

6. Finish the Human-Human play part in main method ( or a separated method called

humanHumanPlay()).

7. Finish the Computer-Human play part in main method ( or a separated method called

computerHumanPlay()).

This should be implemented in java.