JS Minesweeper game • 2 min read

def print_board(board):
    for row in board:
        print(" | ".join(row))
        print("-" * 9)

def check_winner(board, player):
    # Check rows
    for row in board:
        if all(cell == player for cell in row):
            return True

    # Check columns
    for col in range(3):
        if all(board[row][col] == player for row in range(3)):
            return True

    # Check diagonals
    if all(board[i][i] == player for i in range(3)) or all(board[i][2 - i] == player for i in range(3)):
        return True

    return False

def is_board_full(board):
    return all(cell != " " for row in board for cell in row)

def main():
    board = [[" " for _ in range(3)] for _ in range(3)]
    current_player = "X"

    while True:
        print_board(board)
        row = int(input(f"Player {current_player}, enter row (0, 1, or 2): "))
        col = int(input(f"Player {current_player}, enter column (0, 1, or 2): "))

        if board[row][col] != " ":
            print("That cell is already taken. Try again.")
            continue

        board[row][col] = current_player

        if check_winner(board, current_player):
            print_board(board)
            print(f"Player {current_player} wins!")
            break

        if is_board_full(board):
            print_board(board)
            print("It's a tie!")
            break

        current_player = "O" if current_player == "X" else "X"

if __name__ == "__main__":
    main()