Question

我正在尝试运行一个小型赌场轮盘赌投注结果模拟器。结果，我想了解赌场应该有多少银行，才能不因玩家的下注规模而破产。请参见下面的代码：

from random import choices

bankroll = 500
bet = 50
lose = -50

population = [bet, lose]
weights = [0.4865, 0.5135]

game_count = 1

winning_game_count = []
bankrupt_game_count = []


for i in range(10000):
    while bankroll != 0 and game_count < 5000:
        result = int(choices(population, weights)[0])
        bankroll -= result
        game_count += 1
        if game_count > 4999:
            winning_game_count.append('won')
        elif bankroll == 0:
            bankrupt_game_count.append('lost')

print(winning_game_count)
print(bankrupt_game_count)

我只得到上一次迭代的结果，而我想得到所有游戏（5000个游戏）的总和以及bankroll导致0的游戏数量。我输了。

Answer 1

由于只运行1次迭代，因此只能得到最后一次迭代的结果。您需要重置每次迭代之间控制循环条件的变量：

for i in range(10000):
    bankroll=500
    game_count = 1 
    while bankroll != 0 and game_count < 5000:

循环仅将最后一个结果添加到列表中

1 个答案: