Latest revision as of 11:01, 7 June 2017

About

This class is python for beginners, taught Spring 2017

Contact

My email is eroman@itcollege.ee

Frequently Asked Questions

What should I know already

It would be good to know:

How to use the unix command line
GIT

What editor/IDE should I use?

Whatever you want! I recommend learning emacs or vim. If you do not know how to use any specific editor and do not want to learn one now, then use spyder for writing python.

What python version are we using?

I will teach using python 3

What books/resources do you recommend?

This page contains most of python's syntax: https://learnxinyminutes.com/docs/python3/

What software do I need to install?

You only need python 3 and an editor.

I recommend that you install an interactive python shell, like IPython1 or bpython2

Grading

There will be a test on the last day. It is pass/fail. You may do a project instead of the test. I recommend this, since it will be more fun and you will learn more.

Test

The test will cover only builtin python types and only use the standard library. There will be 3 test dates. The format will be A series of unit test cases which you must write a function that will make the unit test pass.

You may use the internet during the exam.

Test dates

Primary date: Thursday March 23rd, starting at 8:15AM Primary date for class 2: May 25th, starting at 8:15AM

Makeup date 1: 01.06.2017 10:00-11:30 410

Makeup date 2: 07.06.2017 12:00-13:30 410

Test topics

if, elif, else statements
functions
lists and dictionaries
- see https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lists
for loops
builtin functions like `len` and `range`
basic string manipulation

Example problem

from unittest import TestCase


class StringCountTestCase(TestCase):
    """
    Write a function that for any string, prepends 'Hello '
    >>> test_function('Bob')
    'Hello Bob'
    """
    def setUp(self):
        self.test_function = None  # Assign to your function

    def test_sally(self):
        result = self.test_function('Sally')
        self.assertEqual(result, 'Hello Sally')

Example solution

python3 -m unittest exam.py

from unittest import TestCase

def prepend_hello(string):
    return "Hello {}".format(string)


class StringCountTestCase(TestCase):
    """
    Write a function that for any string, prepends 'Hello '
    >>> test_function('Bob')
    'Hello Bob'
    """
    def setUp(self):
        self.test_function = prepend_hello

    def test_sally(self):
        result = self.test_function('Sally')
        self.assertEqual(result, 'Hello Sally')

Practice Test

https://gist.github.com/evrom/4f8158b2613cb80c5050e7315fa309cc

Real Test for 23/03/17

https://gist.github.com/evrom/d948b56afe9a41aa2c18b8a3094eddad

Example solutions:

https://gist.github.com/evrom/3f0f4e8289af6230000cfbfeefed5826

Real Test for 25/05/17

https://gist.github.com/evrom/50b884d419c18ad9235fc741bf9fd490

Example solutions:

https://gist.github.com/evrom/740f3d8bf98469aebffc0d25cc8db856

Real Test for 01/06/17

https://gist.github.com/evrom/4bd7d28bceeb0ef939b5d6392b1e50ab

Real Test for 07/06/17

https://gist.github.com/evrom/b16e644fbd31ff1dabbd89c5dc281ee6

Project due date

Git Repo with Readme, before 6th class

Completed project, 7th class

Project Requirements

it can do something
it uses version control
- it has more than one commit
- it has commit messages that are relevant to the commit
it has a relevant unit test
it has a README that describes what it does and how to run it.

Project idea examples

a game
exploring a technology like image recognition
a command line tool that does something
a web application in python
- Flask is simple and has good documentation for building a website
- for a website that would require users to sign up and login, consider Django
a web scraper
many websites have HTTP APIs that can give you data, you can make something that uses data from public APIs.

If you want to do things with cryptography

a cryptographic chat app
a password storage bank like KeePassX

Can I ...?

Can I use python 2?

Yes

Can I use external libraries outside of the standard library?

Yes

If you use external libraries, include a requirements.txt or setup.py which has a list of packages required by your project

Project Tips

.gitignore

include a .gitignore file in the root directory of your project. This will prevent .pyc and __pycache__ from being added to your git project.

You can save this file as .gitignore: https://github.com/github/gitignore/blob/master/Python.gitignore

Lecture Notes

Recordings

recordings are found here: https://echo360.e-ope.ee/ess/portal/section/fc0c6bfd-9187-4365-b2c9-0085b3a89906

Testing Python Code

https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/testing

Interpreting test results

https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/test_results

Lecture 1

Running python, integers, booleans, strings, lists, for and if, functions https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture1v2

Old lecture notes:

Basic types, lists, for-loops, functions, imports and classes https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture1

Lecture 2

Dictionaries, importable modules, classes

https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture2v2

Old lecture notes:

importable modules, unit tests, dictionaries https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture2

Lecture 3

Console input, exceptions, unit testing, command line arguments, opening files

https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture3v3

Old version:

Command line arguements, opening and using files, csv files https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture3

Assets

file to count words in: http://pastebin.com/3faqcc5j csv file: https://docs.google.com/spreadsheets/d/1uSbHeppEyKNxF0WncvhxTBF8wj_co0v5XOYlXKLL8Lg/edit?usp=sharing

Lecture 4

Making a basic dynamic website https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture4v2

Old version:

Exceptions, slices, Http request to get JSON data, Basic dynamic website https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture4

Lecture 5

datetime, csv files

https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture5v2

Old version:

Advanced testing, datetime, python style guide. https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture5

Lecture 6

List and Dictionary transformations and manipulations. Intro to numpy with linear algebra and intro to pandas with extracting data from a csv. https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture6

Lecture 7

Reduce function, using break and return for control flow, handling user input, handling errors

https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture7

@@ Line 1: / Line 1: @@
-= About this course =
+= About =
-Python for beginners
+This class is python for beginners, taught Spring 2017
-== Frequently Asked Questions ==
+== Contact ==
-=== What should I know already ===
+My email is eroman@itcollege.ee
+= Frequently Asked Questions =
+== What should I know already ==
 It would be good to know:
@@ Line 12: / Line 16: @@
 * GIT
-=== What editor/IDE should I use? ===
+== What editor/IDE should I use? ==
 Whatever you want! I recommend learning emacs or vim. If you do not know how to use any specific editor and do not want to learn one now, then use spyder for writing python.
-=== What python version are we using? ===
+== What python version are we using? ==
 I will teach using python 3
-=== What books/resources do you recommend? ===
+== What books/resources do you recommend? ==
 This page contains most of python's syntax: https://learnxinyminutes.com/docs/python3/
-=== What software do I need to install? ===
+== What software do I need to install? ==
 You only need python 3 and an editor.
-I recommend that you install an interactive python shell, like IPython[https://ipython.org/] or bpython[https://bpython-interpreter.org/]
+I recommend that you install an interactive python shell, like IPython[https://ipython.org/ 1] or bpython[https://bpython-interpreter.org/ 2]
+= Grading =
+There will be a test on the last day. It is pass/fail. You may do a project instead of the test. I recommend this, since it will be more fun and you will learn more.
+== Test ==
+The test will cover only builtin python types and only use the standard library. There will be 3 test dates. The format will be A series of unit test cases which you must write a function that will make the unit test pass.
+You may use the internet during the exam.
+=== Test dates ===
+Primary date: Thursday March 23rd, starting at 8:15AM Primary date for class 2: May 25th, starting at 8:15AM
+Makeup date 1: 01.06.2017 10:00-11:30 410
+Makeup date 2: 07.06.2017 12:00-13:30 410
+=== Test topics ===
+* <code>if</code>, <code>elif</code>, <code>else</code> statements
+* functions
+* lists and dictionaries
+** see https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lists
+* for loops
+* builtin functions like `len` and `range`
+* basic string manipulation
+=== Example problem ===
+<source lang="python">from unittest import TestCase
+class StringCountTestCase(TestCase):
+    """
+    Write a function that for any string, prepends 'Hello '
+    >>> test_function('Bob')
+    'Hello Bob'
+    """
+    def setUp(self):
+        self.test_function = None  # Assign to your function
+    def test_sally(self):
+        result = self.test_function('Sally')
+        self.assertEqual(result, 'Hello Sally')
+</source>
+=== Example solution ===
+<code>python3 -m unittest exam.py</code>
+<source lang="python">from unittest import TestCase
+def prepend_hello(string):
+    return "Hello {}".format(string)
+class StringCountTestCase(TestCase):
+    """
+    Write a function that for any string, prepends 'Hello '
+    >>> test_function('Bob')
+    'Hello Bob'
+    """
+    def setUp(self):
+        self.test_function = prepend_hello
+    def test_sally(self):
+        result = self.test_function('Sally')
+        self.assertEqual(result, 'Hello Sally')
+</source>
+=== Practice Test ===
+https://gist.github.com/evrom/4f8158b2613cb80c5050e7315fa309cc
+=== Real Test for 23/03/17 ===
+https://gist.github.com/evrom/d948b56afe9a41aa2c18b8a3094eddad
+Example solutions:
+https://gist.github.com/evrom/3f0f4e8289af6230000cfbfeefed5826
+=== Real Test for 25/05/17 ===
+https://gist.github.com/evrom/50b884d419c18ad9235fc741bf9fd490
+Example solutions:
+https://gist.github.com/evrom/740f3d8bf98469aebffc0d25cc8db856
+=== Real Test for 01/06/17 ===
+https://gist.github.com/evrom/4bd7d28bceeb0ef939b5d6392b1e50ab
+=== Real Test for 07/06/17 ===
+https://gist.github.com/evrom/b16e644fbd31ff1dabbd89c5dc281ee6
+== Project due date ==
+Git Repo with Readme, before 6th class
+Completed project, 7th class
+== Project Requirements ==
+* it can do something
+* it uses version control
+** it has more than one commit
+** it has commit messages that are relevant to the commit
+* it has a relevant unit test
+* it has a README that describes what it does and how to run it.
+== Project idea examples ==
+* a game
+* exploring a technology like image recognition
+* a command line tool that does something
+* a web application in python
+** [http://flask.pocoo.org/ Flask] is simple and has good documentation for building a website
+** for a website that would require users to sign up and login, consider [https://www.djangoproject.com/ Django]
+* a web scraper
+* many websites have HTTP APIs that can give you data, you can make something that uses data from public APIs.
+=== If you want to do things with cryptography ===
+* a cryptographic chat app
+* a password storage bank like KeePassX
+== Can I ...? ==
+=== Can I use python 2? ===
+Yes
+=== Can I use external libraries outside of the standard library? ===
+Yes
+If you use external libraries, include a [https://pip.pypa.io/en/stable/user_guide/#requirements-files <code>requirements.txt</code>] or [https://docs.python.org/3/distutils/setupscript.html <code>setup.py</code>] which has a list of packages required by your project
+== Project Tips ==
+=== .gitignore ===
+include a <code>.gitignore</code> file in the root directory of your project. This will prevent <code>.pyc</code> and <code>__pycache__</code> from being added to your git project.
+You can save this file as <code>.gitignore</code>: https://github.com/github/gitignore/blob/master/Python.gitignore
+= Lecture Notes =
+== Recordings ==
+recordings are found here: https://echo360.e-ope.ee/ess/portal/section/fc0c6bfd-9187-4365-b2c9-0085b3a89906
+== Testing Python Code ==
+https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/testing
+Interpreting test results
+https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/test_results
+== Lecture 1 ==
+Running python, integers, booleans, strings, lists, <code>for</code> and <code>if</code>, functions https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture1v2
+Old lecture notes:
+Basic types, lists, for-loops, functions, imports and classes https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture1
+== Lecture 2 ==
+Dictionaries, importable modules, classes
+https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture2v2
+Old lecture notes:
+importable modules, unit tests, dictionaries https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture2
+== Lecture 3 ==
+Console input, exceptions, unit testing, command line arguments, opening files
+https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture3v3
+Old version:
+Command line arguements, opening and using files, csv files https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture3
+=== Assets ===
+file to count words in: http://pastebin.com/3faqcc5j csv file: https://docs.google.com/spreadsheets/d/1uSbHeppEyKNxF0WncvhxTBF8wj_co0v5XOYlXKLL8Lg/edit?usp=sharing
+== Lecture 4 ==
+Making a basic dynamic website https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture4v2
+Old version:
+Exceptions, slices, Http request to get JSON data, Basic dynamic website https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture4
+== Lecture 5 ==
+datetime, csv files
+https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture5v2
+Old version:
+Advanced testing, datetime, python style guide. https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture5
+== Lecture 6 ==
+List and Dictionary transformations and manipulations. Intro to numpy with linear algebra and intro to pandas with extracting data from a csv. https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture6
+== Lecture 7 ==
-== Grading ==
+Reduce function, using break and return for control flow, handling user input, handling errors
-TBA
+https://wiki.itcollege.ee/index.php/I719_Fundamentals_of_Python/lecture7

I719 Fundamentals of Python: Difference between revisions

Latest revision as of 11:01, 7 June 2017

About

Contact

Frequently Asked Questions

What should I know already

What editor/IDE should I use?

What python version are we using?

What books/resources do you recommend?

What software do I need to install?

Grading

Test

Test dates

Test topics

Example problem

Example solution

Practice Test

Real Test for 23/03/17

Real Test for 25/05/17

Real Test for 01/06/17

Real Test for 07/06/17

Project due date

Project Requirements

Project idea examples

If you want to do things with cryptography

Can I ...?

Can I use python 2?

Can I use external libraries outside of the standard library?

Project Tips

.gitignore

Lecture Notes

Recordings

Testing Python Code

Lecture 1

Lecture 2

Lecture 3

Assets

Lecture 4

Lecture 5

Lecture 6

Lecture 7

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