CLI Tic-Tac-Toe 🎮

A simple and interactive Command Line Interface (CLI) implementation of the classic Tic-Tac-Toe game, written entirely in Python.

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Features

• Local multiplayer: Playable locally by two users taking turns as 'X' and 'O'.
• Robust input validation
• Automatic win detection

How to Run

Since it is a terminal-based game, you just need Python installed on your system.

1. Clone this repository or download the script.
2. Open your terminal.
3. Run the script using Python:

   python3 tic-tac_toe.py
   

How to Play

The board is mapped to numbers from 1 to 9, corresponding to the grid below:

1 | 2 | 3
4 | 5 | 6
7 | 8 | 9

During your turn, simply type the number of the position where you want to place your mark ('X' or 'O') and press Enter. The first player to get 3 of their marks in a row (up, down, across, or diagonally) wins!

Code Structure

The game logic is divided into modular functions to keep the code clean and readable:

• mostrar_tabuleiro(tab): Renders the current state of the 3x3 grid in the terminal.
• verificar_vitoria(tab, jogador): Evaluates the board array to determine if the current player has met any of the winning conditions.

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