使用一组输入值和固定利率构建计算器

问题描述

假设我每周做生意，每周以5％的恒定利率赚钱，并且假设我的投资每周递归，那么我想打印前21周的所有值。我如何在python中纠正代码以实现此目的？ 注意：投资是递归的，（即）每周我的投资将是前一周的投资加上当周的利润，我也是四舍五入的值，我已经编写了这段代码，但是对于For循环，我在努力编写逻辑，可以请有人帮忙。我已经在excel中编写了逻辑/计算-请检查excel屏幕截图的预期结果。

maximum_number_of_weeks = int(input("maximum_number_of_weeks:"))
Initial_investment_Amount = int(input("Enter Initial Investment Amount Value ($) : "))
Interest_rate = float(input("Enter Interest Rate Value (%) : "))
Amount_Earned = Initial_investment_Amount * Interest_rate
Total_Amount_at_Disposal = Initial_investment_Amount + Amount_Earned
print("Total_Amount_at_Disposal ($) : ",Total_Amount_at_Disposal)

解决方法

我建议使用更简单的方法：

可支配金额=初始投资*（1 +利率）^（周数）

maximum_number_of_weeks = int(input("maximum_number_of_weeks:"))
Initial_investment_Amount = int(input("Enter Initial Investment Amount Value ($) : "))
Interest_rate = float(input("Enter Interest Rate Value (%) : "))

for week in range(1,maximum_number_of_weeks + 1):
    Total_Amount_at_Disposal = Initial_investment_Amount * (1 + Interest_rate/100) ** week
    print("Total_Amount_at_Disposal ($) : ",round(Total_Amount_at_Disposal,2))