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Write a Python Program to Find Sum of Natural Numbers Using Recursion
PROGRAM: Python Program to Find Sum of Natural Numbers Using Recursion
/* Python Program to Find Sum of Natural Numbers Using Recursion */
# Python program to find the sum of natural using recursive function
def recur_sum(n):
if n <= 1:
return n
else:
return n + recur_sum(n-1)
# change this value for a different result
num = 16
if num < 0:
print(“Enter a positive number”)
else:
print(“The sum is”,recur_sum(num))
OUTPUT :-
The sum is 136
