CODE :We want to develop a program to determine the future value of an investment.
def main () :
print ("This program calculates the future value")
print ("of a 10-year investment.")
principal = eval (input ("Enter the initial principal: $") )
apr = eval (input ("Enter the annual interest rate: ") )
for i in range (10) :
principal = principal * (1 + apr)
print ("The value in 10 years is: $", principal)
main ()
save above program as futval.py
SCREENSHOT
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