From 4f14cdf6117182ecd1858a5252d2313296e6d339 Mon Sep 17 00:00:00 2001
From: Peter Norvig <peter@norvig.com>
Date: Fri, 2 Nov 2018 09:35:42 -0700
Subject: [PATCH] Add files via upload

---
 ipynb/Orderable Cards.ipynb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ipynb/Orderable Cards.ipynb b/ipynb/Orderable Cards.ipynb
index dbc77d5..cdcd041 100644
--- a/ipynb/Orderable Cards.ipynb	
+++ b/ipynb/Orderable Cards.ipynb	
@@ -4,6 +4,8 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
+    "<div align=right><i>Peter Norvig<br>October 2018</i></div>\n",
+    "\n",
     "# Properly Ordered Card Hands\n",
     "\n",
     "The 538 Riddler [presented](https://fivethirtyeight.com/features/who-will-capture-the-most-james-bonds/) this problem by Matt Ginsberg:\n",
@@ -30,7 +32,7 @@
     "\n",
     "That's a big improvement! \n",
     "\n",
-    "Now let's start coding. There are two red suits and two black suits, so I'll represent the four suits as `'rbRB'`. (I also considered using `'♠️♥️♦️♣️'`.) I'll represent an abstract hand as a string of suits: `'rrBrbr'` is a 6-card hand. \n",
+    "Now let's start coding. There are two red suits and two black suits, so I'll represent the four suits as `'rRbB'`. (I  considered `'shdc'` or ' `'♠️♥️♦️♣️'`, but I wanted to highlight the important thing, the colors.) I'll represent an abstract hand as a string of suits: `'rrBrbr'` is a 6-card hand. \n",
     "\n",
     "# Deals: Hands and their Probabilities\n",
     "\n",