[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Here's a code that I have, i'm getting an error in line 5 and i'm not sure why, # future value of annuity p = 1000 r = 2/100 n = 5 FV= p * ((1+r) ** n - 1/r) print(FV) #FV of annuity- continuous compounding CF= 1000 r = 6/100/12 t = 12 import math FV= CF * ((1 + (r/n)) ** (n*t)) print (FV) #Annuity (FV)- solve for n import math FV= 19600 r = 5/100 p = 1000 n = math.log(1 + FV*r / p) / math.log(1+r) print(n) # annuity payments PV= 100000 # how much r = 5/100 # interest rate n = 10 #how many years p = r * (PV) / ((1 + r) ** n - 1) print(p) a = [1,2,3] # a list is just like an array, a list is mutable ( the objects can change) b = a # b is pointing at the same list as a print (type (a), id(a)) print (type(b), id(b)) the output is supposed to be 5204.0401600000005 12336.416801016496 14.000708059400562 12350.45749654566

- Prev by Date:
**A question on modification of a list via a function invocation** - Next by Date:
**A question on modification of a list via a function invocation** - Previous by thread:
**seeking advice about strategic-game ai** - Next by thread:
**bussiness python** - Index(es):