From 0a982ee1f5952ff1cdc381f9239d06537ebe0fa2 Mon Sep 17 00:00:00 2001
From: Cheuk Ho <cheukting.ho@gmail.com>
Date: Fri, 15 Dec 2017 12:56:12 +0000
Subject: [PATCH] DOC: Adding example and See also to head and tail method
 (#16416)

---
 pandas/core/generic.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pandas/core/generic.py b/pandas/core/generic.py
index 1d147f93d1e46b..8bca449602408d 100644
--- a/pandas/core/generic.py
+++ b/pandas/core/generic.py
@@ -3585,6 +3585,7 @@ def head(self, n=5):
         8      zebra
 
         Viewing the first 5 lines
+
         >>> df.head()
               animal
         0  alligator
@@ -3594,6 +3595,7 @@ def head(self, n=5):
         4     monkey
 
         Viewing the first n lines (three in this case)
+
         >>> df.head(3)
               animal
         0  alligator
@@ -3638,6 +3640,7 @@ def tail(self, n=5):
         8      zebra
 
         Viewing the last 5 lines
+
         >>> df.tail()
            animal
         4  monkey
@@ -3647,6 +3650,7 @@ def tail(self, n=5):
         8   zebra
 
         Viewing the last n lines (three in this case)
+
         >>> df.tail(3)
           animal
         6  shark