fibonacci recursion.py

# -*- coding: utf-8 -*-
"""
Created on Tue Sep 15 20:35:41 2020

@author: user
"""

def recur_fibo(n):
   if n <= 1:
       return n
   else:
       return(recur_fibo(n-1) + recur_fibo(n-2))

nterms=int(input("Enter the number of terms:"))

# check if the number of terms is valid
if nterms <= 0:
   print("Plese enter a positive integer")
else:
   print("Fibonacci sequence:")
   for i in range(nterms):
       print(recur_fibo(i))