diff --git a/minesweeper b/minesweeper
deleted file mode 100644
index d942cb3..0000000
--- a/minesweeper
+++ /dev/null
@@ -1,61 +0,0 @@
-import random
-
-def initialize_board(board_size, nummines):
-    board = [[' ' for  in range(boardsize)] for  in range(board_size)]
-    mines = random.sample(range(board_size * board_size), num_mines)
-
-    for mine in mines:
-        row = mine // board_size
-        col = mine % board_size
-        board[row][col] = ''
-
-    return board
-
-def print_board(board):
-    board_size = len(board)
-
-    print("  " + " ".join([str(i) for i in range(board_size)]))
-    print("  " + "-" (board_size * 2 + 1))
-
-    for i in range(board_size):
-        print(str(i) + "|", end="")
-        for j in range(board_size):
-            print(board[i][j] + " ", end="")
-        print("|")
-
-    print("  " + "-" * (board_size * 2 + 1))
-
-def count_adjacent_mines(board, row, col):
-    board_size = len(board)
-    directions = [(1, 0), (-1, 0), (0, 1), (0, -1), (1, 1), (-1, -1), (1, -1), (-1, 1)]
-    count = 0
-
-    for dr, dc in directions:
-        r, c = row + dr, col + dc
-        if 0 <= r < board_size and 0 <= c < board_size and board[r][c] == '':
-            count += 1
-
-    return count
-
-def play_game(board_size, num_mines):
-    board = initialize_board(board_size, nummines)
-    revealed = [[' ' for  in range(boardsize)] for  in range(board_size)]
-    game_over = False
-
-    while not game_over:
-        print_board(revealed)
-        row = int(input("行を選択してください: "))
-        col = int(input("列を選択してください: "))
-
-        if board[row][col] == '':
-            game_over = True
-        else:
-            revealed[row][col] = str(count_adjacent_mines(board, row, col))
-
-    print_board(board)
-    print("ゲームオーバー！")
-
-if name == "main":
-    board_size = 5
-    num_mines = 5
-    play_game(board_size, num_mines)