Question

就像在我的另一个问题中，这个是关于我正在研究的挖掘游戏，有一个错误，当我运行它时它会这样做：when I test it

它关闭程序而不是一遍又一遍地执行它，我想创建一个循环，但我不知道如何为这类问题创建循环类型。请帮忙吗？

这是代码：`

import random
start = raw_input("Welcome to the gold mine game! type 'start' to start playing ")
if str.upper(start) == ("START"):
  default_cash = 14
  print "you have %s cash" % default_cash
  choices = raw_input("What would you like to do? type 'dig' to dig for ores or type 'shop' to buy equitment ")
  if str.upper(choices) == ("DIG"):
    ores = ["nothing", "nothing", "nothing", "nothing", "nothing", "nothing", "nothing", "nothing", "nothing", "nothing", "nothing", "iron", "iron", "iron", "iron", "silver", "silver", "gold"]
    ores_random = random.choice(ores)
    print "you found %s!" % ores_random`

Answer 1

你可以添加一个while循环来保持程序继续运行，直到给出一个结束的信号。像：

SELECT customer_id, FLOOR(dbms_random.value+0.5)
FROM customers

编辑：对不起。忘了重新选择输入。插入输入请求以在必要条件之后在while循环中分配选项

如何在python中创建循环

1 个答案: