From a4085939425650bb94a800972cf5a47c55f63834 Mon Sep 17 00:00:00 2001 From: Aman Chauhan <48275253+amanchauhan06@users.noreply.github.com> Date: Thu, 29 Oct 2020 11:38:51 +0530 Subject: [PATCH] PythonFibonnaci Python Program for Fibonacci series --- PythonFibonnaci | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 PythonFibonnaci diff --git a/PythonFibonnaci b/PythonFibonnaci new file mode 100644 index 0000000..17e2422 --- /dev/null +++ b/PythonFibonnaci @@ -0,0 +1,21 @@ +nterms = int(input("How many terms? ")) + +# first two terms +n1, n2 = 0, 1 +count = 0 + +# check if the number of terms is valid +if nterms <= 0: + print("Please enter a positive integer") +elif nterms == 1: + print("Fibonacci sequence upto",nterms,":") + print(n1) +else: + print("Fibonacci sequence:") + while count < nterms: + print(n1) + nth = n1 + n2 + # update values + n1 = n2 + n2 = nth + count += 1