From 9a7958e5b48889e0d73ef6d887f7a2cf655daf29 Mon Sep 17 00:00:00 2001
From: Donne Martin <donne.martin@gmail.com>
Date: Sun, 12 Jun 2016 23:10:28 -0400
Subject: [PATCH] Update linked_lists constraints

---
 .../add_reverse/add_reverse_challenge.ipynb    | 12 ++++++------
 .../add_reverse/add_reverse_solution.ipynb     |  4 ++--
 .../partition/partition_challenge.ipynb        | 18 ++++++++++--------
 .../partition/partition_solution.ipynb         | 18 ++++++++++--------
 4 files changed, 28 insertions(+), 24 deletions(-)

diff --git a/linked_lists/add_reverse/add_reverse_challenge.ipynb b/linked_lists/add_reverse/add_reverse_challenge.ipynb
index 5c9a8f0..7e9c74c 100644
--- a/linked_lists/add_reverse/add_reverse_challenge.ipynb
+++ b/linked_lists/add_reverse/add_reverse_challenge.ipynb
@@ -34,7 +34,7 @@
    "source": [
     "## Constraints\n",
     "\n",
-    "* Do you expect the return to be in reverse order too?\n",
+    "* Do we expect the return to be in reverse order too?\n",
     "    * Yes\n",
     "* What if one of the inputs is None?\n",
     "    * Return None for an invalid operation\n",
@@ -190,21 +190,21 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 2",
+   "display_name": "Python 3",
    "language": "python",
-   "name": "python2"
+   "name": "python3"
   },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",
-    "version": 2
+    "version": 3
    },
    "file_extension": ".py",
    "mimetype": "text/x-python",
    "name": "python",
    "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython2",
-   "version": "2.7.10"
+   "pygments_lexer": "ipython3",
+   "version": "3.5.0"
   }
  },
  "nbformat": 4,
diff --git a/linked_lists/add_reverse/add_reverse_solution.ipynb b/linked_lists/add_reverse/add_reverse_solution.ipynb
index 1d47753..e6a3502 100644
--- a/linked_lists/add_reverse/add_reverse_solution.ipynb
+++ b/linked_lists/add_reverse/add_reverse_solution.ipynb
@@ -33,7 +33,7 @@
    "source": [
     "## Constraints\n",
     "\n",
-    "* Do you expect the return to be in reverse order too?\n",
+    "* Do we expect the return to be in reverse order too?\n",
     "    * Yes\n",
     "* What if one of the inputs is None?\n",
     "    * Return None for an invalid operation\n",
@@ -256,7 +256,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.4.3"
+   "version": "3.5.0"
   }
  },
  "nbformat": 4,
diff --git a/linked_lists/partition/partition_challenge.ipynb b/linked_lists/partition/partition_challenge.ipynb
index eb9cd72..336d211 100644
--- a/linked_lists/partition/partition_challenge.ipynb
+++ b/linked_lists/partition/partition_challenge.ipynb
@@ -34,13 +34,15 @@
    "source": [
     "## Constraints\n",
     "\n",
-    "* Can we create additional data structures?\n",
-    "    * Yes\n",
-    "* Do you expect the function to return a new list?\n",
+    "* Do we expect the function to return a new list?\n",
     "    * Yes\n",
     "* Can we assume the input x is valid?\n",
     "    * Yes\n",
     "* Can we assume we already have a linked list class that can be used for this problem?\n",
+    "    * Yes\n",
+    "* Can we create additional data structures?\n",
+    "    * Yes\n",
+    "* Can we assume this fits in memory?\n",
     "    * Yes"
    ]
   },
@@ -190,21 +192,21 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 2",
+   "display_name": "Python 3",
    "language": "python",
-   "name": "python2"
+   "name": "python3"
   },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",
-    "version": 2
+    "version": 3
    },
    "file_extension": ".py",
    "mimetype": "text/x-python",
    "name": "python",
    "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython2",
-   "version": "2.7.10"
+   "pygments_lexer": "ipython3",
+   "version": "3.5.0"
   }
  },
  "nbformat": 4,
diff --git a/linked_lists/partition/partition_solution.ipynb b/linked_lists/partition/partition_solution.ipynb
index c7b1555..399c0a6 100644
--- a/linked_lists/partition/partition_solution.ipynb
+++ b/linked_lists/partition/partition_solution.ipynb
@@ -33,13 +33,15 @@
    "source": [
     "## Constraints\n",
     "\n",
-    "* Can we create additional data structures?\n",
-    "    * Yes\n",
-    "* Do you expect the function to return a new list?\n",
+    "* Do we expect the function to return a new list?\n",
     "    * Yes\n",
     "* Can we assume the input x is valid?\n",
     "    * Yes\n",
     "* Can we assume we already have a linked list class that can be used for this problem?\n",
+    "    * Yes\n",
+    "* Can we create additional data structures?\n",
+    "    * Yes\n",
+    "* Can we assume this fits in memory?\n",
     "    * Yes"
    ]
   },
@@ -231,21 +233,21 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 2",
+   "display_name": "Python 3",
    "language": "python",
-   "name": "python2"
+   "name": "python3"
   },
   "language_info": {
    "codemirror_mode": {
     "name": "ipython",
-    "version": 2
+    "version": 3
    },
    "file_extension": ".py",
    "mimetype": "text/x-python",
    "name": "python",
    "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython2",
-   "version": "2.7.10"
+   "pygments_lexer": "ipython3",
+   "version": "3.5.0"
   }
  },
  "nbformat": 4,