(Python Tutorials for Citizen Data Scientist)
Python Code to Find Sum of Natural Numbers Using Recursion
In this program, you’ll learn to find the sum of natural numbers using recursive function.
In the program below, we’ve used a recursive function
recur_sum() to compute the sum up to the given number.
# 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))
The sum is 136
Note: To test the program for another number, change the value of
Python Examples for Beginners: Python Code to Find Sum of Natural Numbers Using Recursion
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