Python 0.9.1 as posted in alt.sources

1 files changed, 15 insertions, 0 deletions

diff --git a/doc/fibo.py b/doc/fibo.py
new file mode 100644
index 0000000..e8cafa8
--- /dev/null
+++ b/doc/fibo.py
@@ -0,0 +1,15 @@
+# Fibonacci numbers demo
+
+def fib(n): # write Fibonacci series up to n
+ a, b = 0, 1
+ while b <= n:
+ print b,
+ a, b = b, a+b
+
+def fib2(n): # return Fibonacci series up to n
+ ret = []
+ a, b = 0, 1
+ while b <= n:
+ ret.append(b)
+ a, b = b, a+b
+ return ret