From e1d76dd1d6e9cd35a17e6443d7222a9499ccc698 Mon Sep 17 00:00:00 2001
From: Santo Cariotti <sancn@live.com>
Date: Sun, 23 Apr 2017 19:43:32 +0200
Subject: Update lswf.py

---
 lswf.py | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/lswf.py b/lswf.py
index 29d58b2..cc51cb7 100644
--- a/lswf.py
+++ b/lswf.py
@@ -1,23 +1,20 @@
 fib = [1, 1]
-lst = 0
 
 
 def fibonacci(N):
-    global lst
     for i in range(2, N):
         fib.append(fib[i - 1] + fib[i - 2])
-        lst = i
+
         if fib[i] > N:
             break
+            
+    return i
 
 
 with open('input.txt', 'r') as fin:
     N = int(fin.readline())
 
-fibonacci(N)
-
-for i in fib:
-   print(i, end=' ')
+lst = fibonacci(N)
 
 fib.reverse()
 print()
@@ -40,4 +37,4 @@ if N == 1 or N > 4:
 
 with open('output.txt', 'w') as fout:
     for i in seq:
-        fout.write(str(i))
\ No newline at end of file
+        fout.write(str(i))
-- 
cgit v1.2.3-18-g5258