Python in 10 (50) minutes https://www.stavros.io/tutorials/python/ Python for Microcontrollers Getting started with MicroPython Donald Norris, McGrawHill (2017)
Python is strongly typed (i.e. types are enforced) dynamically, implicitly typed (i.e. you don’t have to declare variables), case sensitive (i.e. var and VAR are two different variables) and object-oriented (i.e. everything is an object).
Getting Help Help in Python is always available right in the interpreter. If you want to know how an object works, all you have to do is call help( object )! Also useful are dir(), which shows you all the object’s methods, and object . doc , which shows you its documentation string
Syntax Python has no mandatory statement termination characters and blocks are specified by indentation. Indent to begin a block, dedent to end one. Statements that expect an indentation level end in a colon (:). Comments start with the pound (#) sign and are single-line, multi-line strings are used for multi-line comments. Values are assigned (in fact, objects are bound to names) with the equals sign (“ ”), and equality testing is done using two equals signs (“ ”). You can increment/decrement values using the and - operators respectively by the right-hand amount. This works on many datatypes, strings included. You can also use multiple variables on one line.
Data types The data structures available in python are lists, tuples and dictionaries. Lists are like one-dimensional arrays (but you can also have lists of other lists), dictionaries are associative arrays (a.k.a. hash tables) and tuples are immutable one-dimensional arrays (Python “arrays” can be of any type, so you can mix e.g. integers, strings, etc in lists/dictionaries/tuples). The index of the first item in all array types is 0. Negative numbers count from the end towards the beginning, -1 is the last item. Variables can point to functions.
Data types You can access array ranges using a colon (:). Leaving the start index empty assumes the first item, leaving the end index assumes the last item. Indexing is inclusive:exclusive so specifying [2:10] will return items  (the third item, because of 0-indexing) to  (the tenth item), inclusive (8 items). Negative indexes count from the last item backwards (thus -1 is the last item)
Strings Its strings can use either single or double quotation marks, and you can have quotation marks of one kind inside a string that uses the other kind (i.e. “He said ’hello’.” is valid). Multiline strings are enclosed in triple double (or single) quotes ("""). Python supports Unicode out of the box, using the syntax u”This is a unicode string”. To fill a string with values, you use the % (modulo) operator and a tuple. Each %s gets replaced with an item from the tuple, left to right, and you can also use dictionary substitutions
Flow control statements Flow control statements are if, for, and while. There is no switch; instead, use if. Use for to enumerate through members of a list. To obtain a list of numbers, use range( number ).
Functions Functions are declared with the def keyword. Optional arguments are set in the function declaration after the mandatory arguments by being assigned a default value. For named arguments, the name of the argument is assigned a value. Functions can return a tuple (and using tuple unpacking you can effectively return multiple values). Lambda functions are ad hoc functions that are comprised of a single statement. Parameters are passed by reference, but immutable types (tuples, ints, strings, etc) cannot be changed in the caller by the callee. This is because only the memory location of the item is passed, and binding another object to a variable discards the old one, so immutable types are replaced.
Classes Python supports a limited form of multiple inheritance in classes. Private variables and methods can be declared (by convention, this is not enforced by the language) by adding at least two leading underscores and at most one trailing one (e.g. spam). We can also bind arbitrary names to class instances.
Exceptions Exceptions in Python are handled with try-except [exceptionname] blocks
Importing External libraries are used with the import [libname] keyword. You can also use from [libname] import [funcname] for individual functions.
File I/O Python has a wide array of libraries built in. As an example, here is how serializing (converting data structures to strings using the pickle library) with file I/O is used:
Miscellaneous Conditions can be chained: 1 a 3 checks that a is both less than 3 and greater than 1. You can use del to delete variables or items in arrays. List comprehensions provide a powerful way to create and manipulate lists. They consist of an expression followed by a for clause followed by zero or more if or for clauses
Global variables Global variables are declared outside of functions and can be read without any special declarations, but if you want to write to them you must declare them at the beginning of the function with the global keyword, otherwise Python will bind that object to a new local variable (be careful of that, it’s a small catch that can get you if you don’t know it).
The data structures available in python are lists, tuples and dictionaries. Listsare like one-dimensional arrays (but you can also have lists of other lists), dictionariesare associative arrays (a.k.a. hash tables) and tuplesare immutable one-dimensional arrays (Python "arrays" can be of any type, so you can mix e.g. integers, strings, etcin
Python Programming for the Absolute Beginner Second Edition. CONTENTS CHAPTER 1 GETTING STARTED: THE GAME OVER PROGRAM 1 Examining the Game Over Program 2 Introducing Python 3 Python Is Easy to Use 3 Python Is Powerful 3 Python Is Object Oriented 4 Python Is a "Glue" Language 4 Python Runs Everywhere 4 Python Has a Strong Community 4 Python Is Free and Open Source 5 Setting Up Python on .
Python is readable 5 Python is complete—"batteries included" 6 Python is cross-platform 6 Python is free 6 1.3 What Python doesn't do as well 7 Python is not the fastest language 7 Python doesn't have the most libraries 8 Python doesn't check variable types at compile time 8 1.4 Why learn Python 3? 8 1.5 Summary 9
Warm-Up Task 3 minutes 5 minutes Game Procedures Review 5 minutes 5 minutes Research and Argument Building 5 minutes 15 minutes Round 1 (eight contenders) 15 minutes 25 minutes Round 2 (four contenders) 10 minutes 20 minutes Round 3 (two contenders) 7 minutes 15 minutes Reflection and Assessment 5 minutes 5 minutes Total 50 minutes 90 minutes
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Mike Driscoll has been programming with Python for more than a decade. He has been writing about Python on his blog, The Mouse vs. The Python, for many years. Mike is the author of several Python books including Python 101, Python Interviews, and ReportLab: PDF Processing with Python. You can find Mike on Twitter or GitHub via his handle .
Launch Eclipse Install Python plug-in for Eclipse Add a Python Interpreter Create a Python Project Create a Python Program Run a Python Program Debug a Python Program 0 Introduction This tutorial is for students who want to develop Python projects using Eclipse. E
Python Basics.ipynb* Python Basics.toc* Python Basics.log* Python Basics_files/ Python Basics.out* Python_Basics_fig1.pdf* Python Basics.pdf* Python_Basics_fig1.png* Python Basics.synctex.gz* Python_Basics_figs.graffle/ If you are reading the present document in pdf format, you should consider downloading the notebook version so you can follow .
"Python for Programmers" where we teach you how to convert what you know from other programming languages to Python. This course is based around Python version 3. Python has recently undergone a change from Python 2 to Python 3 and there are some incompatibilities between the two versions. The older versions of this course were based around .
Python’s types and classes into one hierarchy in Python version 2.2. Python 3 Python 3 is regarded as the future of Python and is the version of the language that is currently in development. A major overhaul, Python 3 was released in late 2008 to address and amend intrinsic design ﬂaws of
Using the Python-interpreter bundled to Thermo-Calc: This interpreter has TC-Python preinstalled together with some popular Python-packages. This is the recommended option for new users to TC-Python, but it is limited to the preinstalled packages. 2. Installing TC-Python into the Python-interpreter of your choice: This is the recommended option .
Python 3 can be easily installed side-by-side with any existing Python 2 installation, and it’s okay for both versions to coex-ist on your machine. Typically, if you install Python 3 on your system, the python command will run Python 2 and the python3 command will run Python 3. Similarly, if you’ve installed addi-
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Python for Artificial Intelligence 1.1 Why Python? We use Python because Python programs can be close to pseudo-code. It is designed for humans to read. Python is reasonably efficient. Efficiency is usually not a problem for small examples. If your Python code is not efficient enough, a general procedure
Python 3: Python Program Flow Control Conditional blocks using if, else and elif Simple for loops in python For loop using ranges, string, list and dictionaries Use of while loops in python Loop manipulation using: pass, continue, break Programming using Python conditional and loops block 4: Python String, List, set and Dictionary Manipulations
1. Caraterização do Centro Hospitalar O Centro Hospitalar Barreiro Montijo, EPE (CHBM) foi criado a 1 de novembro de 2009, através do Decreto-lei n.º 280/2009 de 6 de Outubro, com a natureza de entidade pública empresarial, por fusão do Hospital de Nossa Senhora do Rosário, EPE e do Hospital Distrital do Montijo.
Eliezer J. Barreiro Farmacêutico, UFRJ 1971 1971-1973 – MSc (QPN) Prof. Ben Gilbert 1974-1978 – Docteur D État, Un Scientifique et Médicale de Grenoble, FR
§ Python 3 is the future –and the future is here § All major libraries now work under Python 3.5 § Almost all popular tools work with Python 3.5 § Python 3’s loader and more of the interpreter’s internals are written in Python § This makes loading more I/O intensive which presents challenges for scaling
“Introduction to Computation and Programming Using Python.”, MIT Press, 2013. ISBN: 9780262519632. Doesn’t assume any programming background. Timothy Budd. “Exploring Python.”, McGraw-Hill Science, 2009. ISBN: 9780073523378. Exploring Python provides an accessible and reliable introduction into programming with the Python language. Hans-Wolfgang Loidl (Heriot-Watt Univ) Python 2017 .
A Caffeinated Crash Course in Python. Python is not . Java C Perl. The Python Interpreter Type “python” at the command prompt In windows, find the python icon on the start menu. Dir and Help help() dir() Syntax Errors
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