From 4515cb97a11d2b3b5c002aa74390c4dffd08ef8a Mon Sep 17 00:00:00 2001
From: cornbread-eater <146371786+cornbread-eater@users.noreply.github.com>
Date: Tue, 10 Oct 2023 10:22:57 -0700
Subject: [PATCH 1/2] Update primelib.py

---
 maths/primelib.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/maths/primelib.py b/maths/primelib.py
index cf01750cf912..28c5e5083e0a 100644
--- a/maths/primelib.py
+++ b/maths/primelib.py
@@ -574,6 +574,11 @@ def fib(n):
     """
     input: positive integer 'n'
     returns the n-th fibonacci term , indexing by 0
+    
+    >>> fib(5)
+    8
+    >>> fib(99)
+    354224848179261915075
     """
 
     # precondition
@@ -589,3 +594,7 @@ def fib(n):
         fib1 = tmp
 
     return ans
+
+if __name__ == "__main__":
+    import doctest
+    doctest.testmod()

From 3ac655af839cad4cf4d0a8dcab569583adc62af8 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Tue, 10 Oct 2023 17:25:28 +0000
Subject: [PATCH 2/2] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 maths/primelib.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/maths/primelib.py b/maths/primelib.py
index 28c5e5083e0a..d5c124255e56 100644
--- a/maths/primelib.py
+++ b/maths/primelib.py
@@ -574,7 +574,7 @@ def fib(n):
     """
     input: positive integer 'n'
     returns the n-th fibonacci term , indexing by 0
-    
+
     >>> fib(5)
     8
     >>> fib(99)
@@ -595,6 +595,8 @@ def fib(n):
 
     return ans
 
+
 if __name__ == "__main__":
     import doctest
+
     doctest.testmod()