Question

The sum of the elements in a tuple can be recusively calculated as follows:

• The sum of the elements in a tuple of size 0 is 0
• Otherwise, the sum is the value of the first element added to the sum of the rest of the elements

Write a function named sum that accepts a tuple as an argument and returns the sum of the elements in the tuple.

please write code in Python and provide output.

Answer 1

Here is code:

def sumTuple(tup):
if len(tup) == 0:
return 0
return tup[0] + sumTuple(tup[1: len(tup)])

Sample code to test:

def sumTuple(tup):
if len(tup) == 0:
return 0
return tup[0] + sumTuple(tup[1: len(tup)])

tup1 = (1, 2, 3, 4, 5)
print(sumTuple(tup1))

tup2 = ()
print(sumTuple(tup2))

Output: