Copy the code for the following two functions into your script file:

def double (n) : # signature: int -> int # return doubled value of parameter return n * 2

def succ (n) :

# signature: int -> int # returns successor of parameter return n + 1

Without using any of Pythons arithmetic operators (+, -, *, etc) complete the bodies of the following functions according to their specifications, by replacing the pass statement with appropriate code. You must use the double and succ functions provided.

def f (n) : # signature: int -> int # returns the value 2*n + 1

pass # TODO: write the

def g (n) : # signature: int -> int # returns the value 4*n pass # TODO: write the

body of this function

body of this function

def h (n) : # signature: int -> int # returns the value 8*n + 4 pass # TODO: write the body of this function

Hint: for completing the h function above, you may call the f and g functions youve already defined.

Call your functions with various inputs. Test your code thoroughly before submitting.