Tic-Tac-Toe Game in Go

A simple Tic-Tac-Toe game implemented in Go where you play against the computer. The game runs in the console, with the player using X and the computer using O.

Features

• Console-based Tic-Tac-Toe game
• Player vs Computer
• Randomized computer moves
• Checks for win or draw
• Simple and easy-to-understand code

How to Play

1. Clone the repository or download the source code.
2. Open a terminal in the project directory.
3. Build or run the game:

go run main.go

4. You are X and the computer is O.
5. Enter the row and column numbers (0-2) to place your X.
6. The computer will automatically place its O.
7. The game continues until either the player or computer wins, or the board is full (draw).

Example

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|   |   |   |
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|   |   |   |
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|   |   |   |
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Enter row (0-2): 1
Enter col (0-2): 1
Computer chose row 0, col 2

How it Works

• The board is a 3x3 grid represented by a 2D array.
• playerMove function handles user input.
• computerMove function picks a random empty cell.
• checkWin checks for winning combinations in rows, columns, and diagonals.
• checkDraw checks if the board is full without a winner.

Requirements

• Go 1.18+

License

This project is licensed under the MIT License.