本文整理汇总了Python中money.Money.subtract方法的典型用法代码示例。如果您正苦于以下问题：Python Money.subtract方法的具体用法？Python Money.subtract怎么用？Python Money.subtract使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类money.Money的用法示例。
在下文中一共展示了Money.subtract方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: main
# 需要导入模块: from money import Money [as 别名]
# 或者: from money.Money import subtract [as 别名]
def main():
money = Money(0)
while True:
try:
what = int(raw_input("\nWhat do you want to do today?"
"\n 1. Go home \n"
"\n 2. Deposit money \n"
"\n 3. Extract money \n"
"\n 4. Deposit bitcoins \n"
))
if what == 1:
print("Yay...")
sys.exit()
if 2 == what:
print("\n Current balance: ${} ".format(money.get_amount()))
amount = float(raw_input("Please enter the amount to add: \n "))
money.add(amount)
print("\n New balance: ${} ".format(money.get_amount()))
if 3 == what:
print("Current balance: ${} ".format(money.get_amount()))
amount = float(raw_input("Please enter the amount to extract: \n"))
money.subtract(amount)
print("New balance: ${} ".format(money.get_amount()))
if 4 == what:
print("\n Current balance: ${} ".format(money.get_amount()))
amount = float(raw_input("Please enter the amount of bitCoinZ to deposit: \n"))
bc = Money(amount)
money.add(bc.convert_to_bit())
print("\n New balance: ${} ".format(money.get_amount()))
except Exception:
print("Nope")