From 05d5422964cbc5ae2dad158aa71283e56fb6388e Mon Sep 17 00:00:00 2001
From: David Rotermund <54365609+davrot@users.noreply.github.com>
Date: Wed, 6 Dec 2023 19:46:34 +0100
Subject: [PATCH] Create README.md

Signed-off-by: David Rotermund <54365609+davrot@users.noreply.github.com>
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 python_basics/hello_python/README.md | 108 +++++++++++++++++++++++++++
 1 file changed, 108 insertions(+)
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+# Hello, Python
+{:.no_toc}
+
+<nav markdown="1" class="toc-class">
+* TOC
+{:toc}
+</nav>
+
+## The goal
+
+This is the first step in running something in Python.
+
+Questions to [David Rotermund](mailto:davrot@uni-bremen.de)
+
+## These are the same stings
+
+```python
+some_string = "this is a string"
+some_string = 'this is a string'
+```
+
+```python
+print(some_string)​
+```
+
+Output: 
+
+```python
+this is a string​
+```
+
+## These are comments
+
+```python
+# This is comment​
+a = 1  # This is a comment too! (not the a=1)​
+```
+
+## [print](https://docs.python.org/3/library/functions.html#print​)
+
+```python
+print(*objects, sep=' ', end='\n', file=None, flush=False)
+```
+
+> Print objects to the text stream file, separated by sep and followed by end. sep, end, file, and flush, if present, must be given as keyword arguments.
+>
+> All non-keyword arguments are converted to strings like str() does and written to the stream, separated by sep and followed by end. Both sep and end must be strings; they can also be None, which means to use the default values. If no objects are given, print() will just write end.
+> 
+> The file argument must be an object with a write(string) method; if it is not present or None, sys.stdout will be used. Since printed arguments are converted to text strings, print() cannot be used with binary mode file objects. For these, use file.write(...) instead.
+>
+> Output buffering is usually determined by file. However, if flush is true, the stream is forcibly flushed.
+
+## [Help!](https://docs.python.org/3/library/functions.html#help)
+
+### Help for a function 
+
+Here the function round() as an example. Please note that () is missing with the help function:
+
+```python
+help(round)
+```
+
+```python
+Help on built-in function round in module builtins:
+
+round(number, ndigits=None)
+    Round a number to a given precision in decimal digits.
+    
+    The return value is an integer if ndigits is omitted or None.  Otherwise
+    the return value has the same type as the number.  ndigits may be negative.
+```
+
+### Help for a keyword 
+
+Keywords are build-in core instructions. 
+
+```python
+help("for")
+```
+
+```python
+The "for" statement
+*******************
+
+The "for" statement is used to iterate over the elements of a sequence
+(such as a string, tuple or list) or other iterable object:
+
+   for_stmt ::= "for" target_list "in" expression_list ":" suite
+                ["else" ":" suite]
+
+The expression list is evaluated once; it should yield an iterable
+object.  An iterator is created for the result of the
+[...]
+```
+
+In the case when you are not sure if something is a keyword, you can check it like [this](https://docs.python.org/3/library/keyword.html):
+
+```python
+import keyword
+print(keyword.kwlist)
+print(keyword.softkwlist)
+```
+
+```python
+['False', 'None', 'True', 'and', 'as', 'assert', 'async', 'await', 'break', 'class', 'continue', 'def', 'del', 'elif', 'else', 'except', 'finally', 'for', 'from', 'global', 'if', 'import', 'in', 'is', 'lambda', 'nonlocal', 'not', 'or', 'pass', 'raise', 'return', 'try', 'while', 'with', 'yield']
+['_', 'case', 'match']
+```
+