C++ Assignment 2023/2024

Introduction

Welcome to the 3x3 Grid Game, a console-based C++ project developed as part of my Programming in C++ module during my first year of study. This engaging two-player game recreates the classic 3x3 grid gameplay, where players take turns making strategic moves until one player wins or the game ends in a draw.

Module Grade: 79/100

Gameplay Overview

• Player 1's Turn:

  • Prompted to enter two numbers representing their move coordinates.
  • Input is validated to ensure it falls within the acceptable range.

• Player 2's Turn:

  • Similarly prompted for their move coordinates with the same validations.

• Game Loop:

  • The game continues alternating turns until a winning condition is met or the grid is full resulting in a draw.

How It Works

Move Process

1. Enter Move:
   Players input their chosen grid coordinates during their respective turns.

2. Range Validation:
   The program checks whether the entered coordinates are valid and within the 3x3 grid boundaries.

3. Play Piece:
   The program confirms the chosen spot is unoccupied before placing the player's piece.

4. Board Display:
   After each move, the updated game board is displayed in the console.

5. Winning Condition Check:
   Following every move, the program evaluates if the current player has achieved three in a row, column, or diagonal.

   • If a winning condition is met, a victory message is shown.

6. Draw Condition Check:
   If the grid is filled without any player winning, the game ends in a draw and an appropriate message is displayed.