while True:
x = float(input("how much money are you investing?: "))
y = float(input("whats the percantage of your earning: "))
year = int(input('how many years would you like to see: '))
cycle = 0
while cycle != year:
income = float('what is your earning for year {}: '.format(cycle))
year_earning = x + return_earning(x, y)
x += (year_earning + wage_investment(income)
cycle += 1
print('year{}: {}'.format(cycle, year_earning))
错误指向循环+ =1。我试图做的是,每次执行while循环时,循环将从0更新为1到2,依此类推
我没有包括诸如return_ earning()或工资_investment()之类的某些功能,因为它似乎与我不断得到的错误无关,
我该如何修复它以及为什么它不想更新
您缺少右括号
x += (year_earning + wage_investment(income))