From d425cdeef29aaf8e2948106462eea79eb262543a Mon Sep 17 00:00:00 2001
From: Mihai <M.Lefter@lumc.nl>
Date: Sat, 16 Sep 2017 19:31:09 +0200
Subject: [PATCH] Introduction update to types.

---
 .../02_introduction_to_python_1.ipynb         | 54 +++++++++++--------
 1 file changed, 31 insertions(+), 23 deletions(-)

diff --git a/introduction/02_introduction_to_python_1.ipynb b/introduction/02_introduction_to_python_1.ipynb
index 3ba28f0..9d8504f 100644
--- a/introduction/02_introduction_to_python_1.ipynb
+++ b/introduction/02_introduction_to_python_1.ipynb
@@ -396,6 +396,13 @@
     "35 / 5"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Division is a bit weird: if you give it integer arguments, the result will also be an integer."
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 8,
@@ -416,13 +423,6 @@
     "36 / 5"
    ]
   },
-  {
-   "cell_type": "markdown",
-   "metadata": {},
-   "source": [
-    "Division is a bit weird: if you give it integer arguments, the result will also be an integer."
-   ]
-  },
   {
    "cell_type": "markdown",
    "metadata": {
@@ -598,15 +598,12 @@
    "cell_type": "markdown",
    "metadata": {
     "slideshow": {
-     "slide_type": "subslide"
+     "slide_type": "slide"
     }
    },
    "source": [
-    "Python as a calculator\n",
-    "===\n",
-    "\n",
     "Variables\n",
-    "---\n",
+    "===\n",
     "\n",
     "* We can use names to reference values (variables).\n",
     "* No need to declare them first or define the type."
@@ -671,7 +668,7 @@
     }
    },
    "source": [
-    "Python's type system (1/3)\n",
+    "Python's type system (1/4)\n",
     "===\n",
     "\n",
     "Every value has a type, view it using `type`:"
@@ -739,8 +736,15 @@
   },
   {
    "cell_type": "markdown",
-   "metadata": {},
+   "metadata": {
+    "slideshow": {
+     "slide_type": "subslide"
+    }
+   },
    "source": [
+    "Python's type system (2/4)\n",
+    "===\n",
+    "\n",
     "Another example of a builtin datatype is `str`, we'll see more later:"
    ]
   },
@@ -768,13 +772,10 @@
    "cell_type": "markdown",
    "metadata": {
     "slideshow": {
-     "slide_type": "subslide"
+     "slide_type": "-"
     }
    },
    "source": [
-    "Python's type system (2/3)\n",
-    "===\n",
-    "\n",
     "Some operations are defined on more than one type, possibly with different meanings."
    ]
   },
@@ -800,8 +801,15 @@
   },
   {
    "cell_type": "markdown",
-   "metadata": {},
+   "metadata": {
+    "slideshow": {
+     "slide_type": "subslide"
+    }
+   },
    "source": [
+    "Python's type system (3/4)\n",
+    "===\n",
+    "\n",
     "Dynamic typing means that variables can be assigned values of different types during runtime."
    ]
   },
@@ -874,7 +882,7 @@
     }
    },
    "source": [
-    "Python's type system (2/3)\n",
+    "Python's type system (4/4)\n",
     "===\n",
     "\n",
     "Python is strongly typed, meaning that operations on values with incompatible types are forbidden."
@@ -928,7 +936,7 @@
     "      <li>What is your average speed in miles per hour?</li>\n",
     "    </ul>\n",
     "  </li>\n",
-    "  <li>Use string operations to reference string 'tra la la la' in a variable named *song*.</li>\n",
+    "    <li>Use string operations to reference string 'tra la la la' in a variable named <i>song</i>.</li>\n",
     "  <li>If an article costs 249 Euros including the 19% Value Added Tax (VAT), what is the actual VAT amount in Euros for the corresponding article?</li>\n",
     "</ol>\n",
     "\n",
@@ -973,7 +981,7 @@
        "</style>"
       ],
       "text/plain": [
-       "<IPython.core.display.HTML at 0x3463a50>"
+       "<IPython.core.display.HTML object>"
       ]
      },
      "execution_count": 1,
@@ -984,7 +992,7 @@
    "source": [
     "from IPython.display import HTML\n",
     "def css_styling():\n",
-    "    styles = open('styles/custom.css', 'r').read()\n",
+    "    styles = open('../styles/custom.css', 'r').read()\n",
     "    return HTML('<style>' + styles + '</style>')\n",
     "css_styling()"
    ]
-- 
GitLab