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Commit 8ad7bada authored by Vermaat's avatar Vermaat
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Include calculatory.py and typographic fixes

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08 - Object-oriented programming.ipynb
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View file @ 8ad7bada
{ {
"metadata": { "metadata": {
"name": "" "celltoolbar": "Slideshow",
"name": "",
"signature": "sha256:cc3445be700b04417d5ff13988abf847d17c7d017eea0a2841759469ca16b7fa"
}, },
"nbformat": 3, "nbformat": 3,
"nbformat_minor": 0, "nbformat_minor": 0,
...@@ -15,63 +17,16 @@ ...@@ -15,63 +17,16 @@
} }
}, },
"source": [ "source": [
"<span style=\"font-size: 200%\">Object Oriented<br /> Programming</span>\n", "<span style=\"font-size: 200%\">Object-oriented programming</span>\n",
"===\n", "===\n",
"\n", "\n",
"<br>\n", "<br>\n",
"\n", "\n",
"[Wibowo Arindrarto](mailto:w.arindrarto@lumc.nl), [Jeroen Laros](mailto:j.f.j.laros@lumc.nl), [Zuotian Tatum](mailto:z.tatum@lumc.nl), [Martijn Vermaat](mailto:m.vermaat.hg@lumc.nl)\n", "[Jeroen Laros](mailto:j.f.j.laros@lumc.nl), [Department of Human Genetics, Leiden University Medical Center](http://humgen.nl)\n",
"\n",
"[Department of Human Genetics, Leiden University Medical Center](http://humgen.nl)\n",
"\n", "\n",
"License: [Creative Commons Attribution 3.0 License (CC-by)](http://creativecommons.org/licenses/by/3.0)" "License: [Creative Commons Attribution 3.0 License (CC-by)](http://creativecommons.org/licenses/by/3.0)"
] ]
}, },
{
"cell_type": "code",
"collapsed": false,
"input": [
"from IPython.display import HTML, Image, IFrame\n",
"from person import Person\n",
"%pylab inline\n"
],
"language": "python",
"metadata": {
"slideshow": {
"slide_type": "skip"
}
},
"outputs": [
{
"output_type": "stream",
"stream": "stdout",
"text": [
"Populating the interactive namespace from numpy and matplotlib\n"
]
}
],
"prompt_number": 2
},
{
"cell_type": "markdown",
"metadata": {
"slideshow": {
"slide_type": "skip"
}
},
"source": [
"About this notebook\n",
"===\n",
"\n",
"This notebook is the source for a set of slides. If you want to edit them, be sure to choose *Slideshow* in the *Cell Toolbar* menu.\n",
"\n",
"You can use nbconvert to convert the slides to HTML and serve them:\n",
"\n",
" ipython nbconvert --to slides --post serve \"08 - Object-oriented programming.ipynb\" \n",
"\n",
"This will open the slides in a new browser window."
]
},
{ {
"cell_type": "markdown", "cell_type": "markdown",
"metadata": { "metadata": {
...@@ -120,13 +75,13 @@ ...@@ -120,13 +75,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 3, "prompt_number": 1,
"text": [ "text": [
"('blue', 90, 161)" "('blue', 90, 161)"
] ]
} }
], ],
"prompt_number": 3 "prompt_number": 1
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -147,13 +102,13 @@ ...@@ -147,13 +102,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 4, "prompt_number": 2,
"text": [ "text": [
"90" "90"
] ]
} }
], ],
"prompt_number": 4 "prompt_number": 2
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -194,13 +149,13 @@ ...@@ -194,13 +149,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 5, "prompt_number": 3,
"text": [ "text": [
"['blue', 90, 161]" "['blue', 90, 161]"
] ]
} }
], ],
"prompt_number": 5 "prompt_number": 3
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -221,13 +176,13 @@ ...@@ -221,13 +176,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 6, "prompt_number": 4,
"text": [ "text": [
"161" "161"
] ]
} }
], ],
"prompt_number": 6 "prompt_number": 4
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -268,13 +223,13 @@ ...@@ -268,13 +223,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 7, "prompt_number": 5,
"text": [ "text": [
"{'hair_colour': 'blue', 'length': 161, 'weight': 90}" "{'hair_colour': 'blue', 'length': 161, 'weight': 90}"
] ]
} }
], ],
"prompt_number": 7 "prompt_number": 5
}, },
{ {
"cell_type": "code", "cell_type": "code",
...@@ -288,13 +243,13 @@ ...@@ -288,13 +243,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 8, "prompt_number": 6,
"text": [ "text": [
"90" "90"
] ]
} }
], ],
"prompt_number": 8 "prompt_number": 6
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -325,6 +280,21 @@ ...@@ -325,6 +280,21 @@
" self.length = length" " self.length = length"
] ]
}, },
{
"cell_type": "code",
"collapsed": false,
"input": [
"from person import Person"
],
"language": "python",
"metadata": {
"slideshow": {
"slide_type": "skip"
}
},
"outputs": [],
"prompt_number": 7
},
{ {
"cell_type": "code", "cell_type": "code",
"collapsed": false, "collapsed": false,
...@@ -339,13 +309,13 @@ ...@@ -339,13 +309,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 9, "prompt_number": 8,
"text": [ "text": [
"90" "90"
] ]
} }
], ],
"prompt_number": 9 "prompt_number": 8
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -383,13 +353,13 @@ ...@@ -383,13 +353,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 10, "prompt_number": 9,
"text": [ "text": [
"90" "90"
] ]
} }
], ],
"prompt_number": 10 "prompt_number": 9
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -435,13 +405,13 @@ ...@@ -435,13 +405,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 11, "prompt_number": 10,
"text": [ "text": [
"(90, 'blue')" "(90, 'blue')"
] ]
} }
], ],
"prompt_number": 11 "prompt_number": 10
}, },
{ {
"cell_type": "code", "cell_type": "code",
...@@ -457,13 +427,13 @@ ...@@ -457,13 +427,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 12, "prompt_number": 11,
"text": [ "text": [
"(93, 'white')" "(93, 'white')"
] ]
} }
], ],
"prompt_number": 12 "prompt_number": 11
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -519,13 +489,13 @@ ...@@ -519,13 +489,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 13, "prompt_number": 12,
"text": [ "text": [
"(205.02965999999998, 93000)" "(205.02965999999998, 93000)"
] ]
} }
], ],
"prompt_number": 13 "prompt_number": 12
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -562,7 +532,7 @@ ...@@ -562,7 +532,7 @@
"source": [ "source": [
"Class variables are defined outside the methods.\n", "Class variables are defined outside the methods.\n",
"\n", "\n",
"* It is still refererenced as **self.** inside the methods." "* It is still refererenced as `self.` inside the methods."
] ]
}, },
{ {
...@@ -593,13 +563,13 @@ ...@@ -593,13 +563,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 14, "prompt_number": 13,
"text": [ "text": [
"80" "80"
] ]
} }
], ],
"prompt_number": 14 "prompt_number": 13
}, },
{ {
"cell_type": "code", "cell_type": "code",
...@@ -614,13 +584,13 @@ ...@@ -614,13 +584,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 15, "prompt_number": 14,
"text": [ "text": [
"79" "79"
] ]
} }
], ],
"prompt_number": 15 "prompt_number": 14
}, },
{ {
"cell_type": "code", "cell_type": "code",
...@@ -637,13 +607,13 @@ ...@@ -637,13 +607,13 @@
{ {
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 16, "prompt_number": 15,
"text": [ "text": [
"90" "90"
] ]
} }
], ],
"prompt_number": 16 "prompt_number": 15
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -661,7 +631,7 @@ ...@@ -661,7 +631,7 @@
"cell_type": "markdown", "cell_type": "markdown",
"metadata": {}, "metadata": {},
"source": [ "source": [
" print someone\n", " >>> print someone\n",
" <__main__.Person instance at 0x321ebd8>" " <__main__.Person instance at 0x321ebd8>"
] ]
}, },
...@@ -690,7 +660,7 @@ ...@@ -690,7 +660,7 @@
"source": [ "source": [
"Special methods are prefixed and suffixed with double underscores.\n", "Special methods are prefixed and suffixed with double underscores.\n",
"\n", "\n",
"* There are methods for adding (**\\_\\_add\\_\\_**), subtracting (**\\_\\_sub\\_\\_**), etc." "* There are methods for adding (`__add__`), subtracting (`__sub__`), etc."
] ]
}, },
{ {
...@@ -714,7 +684,7 @@ ...@@ -714,7 +684,7 @@
] ]
} }
], ],
"prompt_number": 17 "prompt_number": 16
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -744,7 +714,7 @@ ...@@ -744,7 +714,7 @@
} }
}, },
"outputs": [], "outputs": [],
"prompt_number": 18 "prompt_number": 17
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -772,7 +742,7 @@ ...@@ -772,7 +742,7 @@
] ]
} }
], ],
"prompt_number": 19 "prompt_number": 18
}, },
{ {
"cell_type": "markdown", "cell_type": "markdown",
...@@ -830,7 +800,7 @@ ...@@ -830,7 +800,7 @@
"\n", "\n",
"Example (add two numbers):\n", "Example (add two numbers):\n",
"\n", "\n",
" stack.push(stack.pop() + stack.pop())" " >>> stack.push(stack.pop() + stack.pop())"
] ]
}, },
{ {
...@@ -849,7 +819,7 @@ ...@@ -849,7 +819,7 @@
"cell_type": "code", "cell_type": "code",
"collapsed": false, "collapsed": false,
"input": [ "input": [
"%load programming-course-assignments/calculator/calculator.py" "%load examples/calculator.py"
], ],
"language": "python", "language": "python",
"metadata": { "metadata": {
...@@ -858,7 +828,7 @@ ...@@ -858,7 +828,7 @@
} }
}, },
"outputs": [], "outputs": [],
"prompt_number": 40 "prompt_number": 19
}, },
{ {
"cell_type": "code", "cell_type": "code",
...@@ -926,6 +896,7 @@ ...@@ -926,6 +896,7 @@
"cell_type": "code", "cell_type": "code",
"collapsed": false, "collapsed": false,
"input": [ "input": [
"from IPython.display import HTML\n",
"def css_styling():\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", " return HTML('<style>' + styles + '</style>')\n",
...@@ -967,13 +938,13 @@ ...@@ -967,13 +938,13 @@
], ],
"metadata": {}, "metadata": {},
"output_type": "pyout", "output_type": "pyout",
"prompt_number": 22, "prompt_number": 21,
"text": [ "text": [
"<IPython.core.display.HTML at 0xb182306c>" "<IPython.core.display.HTML at 0x24109d0>"
] ]
} }
], ],
"prompt_number": 22 "prompt_number": 21
} }
], ],
"metadata": {} "metadata": {}
......
examples/calculator.py 0 → 100644
+ 24
− 0
View file @ 8ad7bada
#!/usr/bin/env python
class Stack(list):
def push(self, element):
self.append(element)
def __str__(self):
return str(self[-1])
class Calculator(Stack):
def add(self):
self.push(self.pop() + self.pop())
def sub(self):
temp = self.pop()
self.push(self.pop() - temp)
def mul(self):
self.push(self.pop() * self.pop())
def div(self):
temp = self.pop()
self.push(self.pop() / temp)
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