金融学中的Python

＃财务计算器 财务计算器如何使用： m = number of compounding periods per year:(annually m=1, semi-annually m=2, quarterly m=4; monthly m=12, daily = 365) r = the annual interest as a decimal: (12%% = 0.12) t= the time in years: (6 months = 0.5 years) i= interest p=