当我使用while循环运行以下代码时,出现语法错误。可能是什么原因?谢谢。
original_balance = float(input("Enter the outstanding balance on your credit card: "))
annual_interest_rate=float(input("Enter the annual credit card interest rate as a decimal: "))
Min_monthly_payment_rate=float(input("Enter the minimum monthly payment rate as a decimal: "))
a=1
while a < 12
Min_monthly_pay=(Min_monthly_payment_rate*original_balance)
Interest_paid=(annual_interest_rate/12*original_balance)
Principal_paid=(Min_monthly_pay-Interest_paid)
original_balance=original_balance-Principal_paid
print(original_balance)
a=a+1
答案 0 :(得分:0)
while语句后需要一个:
(冒号)。
while a < 12: