mirror of
https://github.com/TheAlgorithms/Python.git
synced 2024-10-06 13:49:30 +00:00
22 lines
550 B
Python
22 lines
550 B
Python
# Fibonacci Sequence Using Recursion
|
|
|
|
def recur_fibo(n):
|
|
if n <= 1:
|
|
return n
|
|
else:
|
|
(recur_fibo(n-1) + recur_fibo(n-2))
|
|
|
|
def isPositiveInteger(limit):
|
|
return limit >= 0
|
|
|
|
def main():
|
|
limit = int(input("How many terms to include in fibonacci series: "))
|
|
if isPositiveInteger(limit):
|
|
print("The first {limit} terms of the fibonacci series are as follows:")
|
|
print([recur_fibo(n) for n in range(limit)])
|
|
else:
|
|
print("Please enter a positive integer: ")
|
|
|
|
if __name__ == '__main__':
|
|
main()
|