0
ユーザーが入力した座標を渡すときにこのエラーが発生しています。行のエラーを修正するにはどうすればよいですか。それでもTypeError：リストのインデックスは、座標ではなく、整数またはスライスでなければなりません
line_cell = self.grid [users_coords.row] [users_coords.col]
import random
import time
class Coordinate:
'''
'''
def __init__(self, row, col):
'''
'''
self.row = row
self.col = col
def __str__(self):
'''
'''
return "(%d, %d)" %(self.row, self.col)
class Cell:
'''
'''
def __init__(self, row, col):
'''
'''
self.row = row
self.col = col
self.coords = Coordinate(row, col)
self.fish = ""
self.contains_line = False
def __str__(self):
'''
'''
if self.fish:
if self.contains_line:
result = 'F*'
else:
result = 'F'
else:
if self.contains_line:
result = '*'
else:
result = ' '
return result
class CarpetSea:
'''
'''
fish_caught = 0
def __init__(self, N):
'''
'''
self.N = N
self.grid = []
for i in range(self.N):
row = []
for j in range(self.N):
cell = Cell(i, j)
row.append(cell)
self.grid.append(row)
self.available_fish = ["Salmon", "Marlin", "Tuna", "Halibut"]
def __str__(self):
'''
returns a string representation of a CarpetSea, i.e. display the organized contents of each cell.
Rows and columns should be labeled with indices.
Example (see "Example Run" in the PA8 specs for more):
0 1
--------
0|M | |
--------
1| |* |
--------
Note: call Cell's __str__() to get a string representation of each Cell in grid
i.e. "M " for Cell at (0,0) in the example above
'''
return
def randomly_place_fish(self):
'''
randomly selects coordinates of a cell and randomly selects a fish from the available_fish list attribute.
Marks the cell as containing the fish.
'''
cell = random.choice(random.choice(self.grid))
cell.fish = random.choice(self.available_fish)
fish_name = cell.fish[0]
return(fish_name)
def drop_fishing_line(self, users_coords):
'''
accepts the location of the user's fishing line (a Coordinate object).
Marks the cell as containing the line.
'''
users_coords = Cell(users_coords, users_coords)
line_cell = self.grid[users_coords.row][users_coords.col]
line_cell.contains_line = True
def main():
'''
'''
print("Welcome to Dilbert's Carpet Fishing Game!")
print("To play, you will cast your fishing line into a location in Carpet Sea")
print("After a certain amount of time, you will reel in your line adn find out if you caught a fish!")
print("You can keep re-casting and re-reeling until you want to quit")
print("\n")
#user_row = str(input("Please enter a row: "))
#user_col = str(input("Please enter a column: "))
user_row = 2
user_col = 2
while True:
user_coords = Coordinate(user_row, user_col)
info = CarpetSea(2)
game = GameStats()
info.randomly_place_fish()
info.drop_fishing_line(user_coords)
#print(info)
game.total_time_passed()
info.check_fish_caught()
info.display()
answer = str(input("Please enter 'y' to continue or 'n' to end: "))
if answer == "n":
break
gameinfo = GameStats()
print(gameinfo)
main()
学習クラスにはかなり新しいです。申し訳ありませんが余分なコードがたくさんある場合、私はいくつかの定義を断ちましたが、何が入っているのかを見るために私の主な機能を残しました。私はいくつかのパラメータをハードコードしています。私はデバッグしている間に、道路。 STR目的球
def __str__(self):
'''
returns a string representation of a CarpetSea, i.e. display the organized contents of each cell.
Rows and columns should be labeled with indices.
Example (see "Example Run" in the PA8 specs for more):
0 1
--------
0|M | |
--------
1| |* |
--------
Note: call Cell's __str__() to get a string representation of each Cell in grid
i.e. "M " for Cell at (0,0) in the example above
'''
str1 = ' ' + ' '.join([str1(i) for i in range(len(self.grid[0]))]) + '\n'
for i, el in enumerate(self.grid):
str1 += '{0} '.format(i)
for e in el:
str1 += '{0} '.format(e)
str1 += '\n'
return(str1)
と、これは
str1 = ' ' + ' '.join([str1(i) for i in range(len(self.grid[0]))]) + '\n'
NameError: free variable 'str1' referenced before assignment in enclosing scope
import random
import time
class Coordinate:
'''
'''
def __init__(self, row, col):
'''
'''
self.row = row
self.col = col
def __str__(self):
'''
'''
return "(%d, %d)" %(self.row, self.col)
class Cell:
'''
'''
def __init__(self, row, col):
'''
'''
self.row = row
self.col = col
self.coords = Coordinate(row, col)
self.fish = ""
self.contains_line = False
def __str__(self):
'''
'''
if self.fish:
if self.contains_line:
result = 'F*'
else:
result = 'F'
else:
if self.contains_line:
result = '*'
else:
result = ' '
return result
class CarpetSea:
'''
'''
fish_caught = 0
def __init__(self, N):
'''
'''
self.N = N
self.grid = []
for i in range(self.N):
row = []
for j in range(self.N):
cell = Cell(i, j)
row.append(cell)
self.grid.append(row)
self.available_fish = ["Salmon", "Marlin", "Tuna", "Halibut"]
def __str__(self):
'''
returns a string representation of a CarpetSea, i.e. display the organized contents of each cell.
Rows and columns should be labeled with indices.
Example (see "Example Run" in the PA8 specs for more):
0 1
--------
0|M | |
--------
1| |* |
--------
Note: call Cell's __str__() to get a string representation of each Cell in grid
i.e. "M " for Cell at (0,0) in the example above
'''
str1 = ' | ' + ' | '.join([str(i) for i in range(len(self.grid[0]))]) + ' |\n'
str1 += '-' * 12 + '\n'
for i, k in enumerate(self.grid):
str1 += ' {0}| '.format(i)
for j in k:
str1 += '{0} | '.format(j)
str1 += '\n'
str1 += '-' * 12 + '\n'
return(str1)
def randomly_place_fish(self):
'''
randomly selects coordinates of a cell and randomly selects a fish from the available_fish list attribute.
Marks the cell as containing the fish.
'''
cell = random.choice(random.choice(self.grid))
cell.fish = random.choice(self.available_fish)
#fish_name = cell.fish[0]
return cell.fish
def drop_fishing_line(self, users_coords):
'''
accepts the location of the user's fishing line (a Coordinate object).
Marks the cell as containing the line.
'''
line_cell = self.grid[users_coords.row][users_coords.col]
line_cell = Cell.contains_line == True
print(line_cell)
def check_fish_caught(self, fish, lineb, linec):
'''
If the cell containing the fishing line also contains a fish, returns the fish.
Otherwise, return False.
'''
if str(self.grid) == "F":
print("The fish was caught!")
print("\n")
else:
print("The fish was not caught!")
print("\n")
class GameStats:
hour = 0
fish = CarpetSea.fish_caught
fish = 0
def __init__(self):
self.time = time
def __str__(self):
average = CarpetSea.fish_caught/GameStats.hour
return "Total amount of hours played: %d \nTotal amound of fish caught: %d\nOn aveage you caught %.2f fish her hour"%(self.hour, CarpetSea.fish_caught, average)
def total_time_passed(self):
'''
calcuate the total time played in the game
'''
print("One hour has passed...")
self.time = time.sleep(1)
GameStats.hour += 1
def Total_num_of_fish():
'''
seeing the total number of fish caught
'''
if str(CarpetSea.grid) == "F*":
GameStats.fish += 1
def Average_amount_of_fish(self):
'''
average amount of fish caught in the time played
'''
self.average_fish = self.fish/self.hour
def instructions():
'''
game instructions
'''
print("Welcome to Dilbert's Carpet Fishing Game!")
print("To play, you will cast your fishing line into a location in Carpet Sea")
print("After a certain amount of time, you will reel in your line adn find out if you caught a fish!")
print("You can keep re-casting and re-reeling until you want to quit")
print("The Carpet Sea is a 2x2 grid, so please choose your row and column accordingly")
print("\n")
def get_user_row():
'''
user row
'''
row = int(input("Please enter a row: "))
return row
def get_user_col():
'''
user col
'''
col = int(input("Please enter a column: "))
return col
def main():
'''
'''
instructions()
N = 2
while True:
row = get_user_row()
col = get_user_col()
user_coords = Coordinate(row, col)
info = CarpetSea(N)
game = GameStats()
rando_fish = info.randomly_place_fish()
user_line = info.drop_fishing_line(user_coords)
game.total_time_passed()
print(info)
info.check_fish_caught(rando_fish, user_line, user_line)
answer = str(input("Please enter 'y' to continue or 'n' to end: "))
if answer == "n":
break
gameinfo = GameStats()
print(gameinfo)
main()