python">name = '无忧传播'
stock_price  = 19.99
stock_code  = "003032"
stock_rise  = 1.2
day = 7

print(f"公司：{name},代码：{stock_code},当前股价：{stock_price}")

print("增长系数是：%f，经过%d天后，股价达到了：%.2f"%(stock_rise , day , stock_price * stock_rise ** day))