Create README.md

Signed-off-by: David Rotermund <54365609+davrot@users.noreply.github.com>

python_basics/input_output_string_int_float/README.md

@@ -0,0 +1,64 @@
+# Class
+{:.no_toc}
+
+<nav markdown="1" class="toc-class">
+* TOC
+{:toc}
+</nav>
+
+## The goal
+
+
+
+Questions to [David Rotermund](mailto:davrot@uni-bremen.de)
+
+
+## [input](https://docs.python.org/3/library/functions.html#input)
+
+```python
+input()
+input(prompt)
+```
+
+> If the prompt argument is present, it is written to standard output without a trailing newline. The function then reads a line from input, converts it to a string (stripping a trailing newline), and returns that. When EOF is read, EOFError is raised. Example:
+
+## [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.
+
+
+## [str](https://docs.python.org/3/library/functions.html#func-str)
+
+```python
+class str(object='')
+class str(object=b'', encoding='utf-8', errors='strict')
+```
+
+> Return a str version of object. See [str()](https://docs.python.org/3/library/stdtypes.html#str) for details.
+> 
+> If object is not provided, returns the empty string. Otherwise, the behavior of str() depends on whether encoding or errors is given, as follows.
+> 
+> If neither encoding nor errors is given, str(object) returns type(object).\_\_str\_\_(object), which is the “informal” or nicely printable string representation of object. For string objects, this is the string itself. If object does not have a \_\_str\_\_() method, then str() falls back to returning repr(object).
+
+## [int](https://docs.python.org/3/library/functions.html#int)
+
+```python
+class int(x=0)
+class int(x, base=10)
+```
+
+> Return an integer object constructed from a number or string x, or return 0 if no arguments are given. If x defines \_\_int\_\_(), int(x) returns x.\_\_int\_\_(). If x defines \_\_index\_\_(), it returns x.\_\_index\_\_(). If x defines \_\_trunc\_\_(), it returns x.\_\_trunc\_\_(). For floating point numbers, this truncates towards zero.
+> 
+> If x is not a number or if base is given, then x must be a string, bytes, or bytearray instance representing an integer in radix base. Optionally, the string can be preceded by + or - (with no space in between), have leading zeros, be surrounded by whitespace, and have single underscores interspersed between digits.
+> 
+> A base-n integer string contains digits, each representing a value from 0 to n-1. The values 0–9 can be represented by any Unicode decimal digit. The values 10–35 can be represented by a to z (or A to Z). The default base is 10. The allowed bases are 0 and 2–36. Base-2, -8, and -16 strings can be optionally prefixed with 0b/0B, 0o/0O, or 0x/0X, as with integer literals in code. For base 0, the string is interpreted in a similar way to an integer literal in code, in that the actual base is 2, 8, 10, or 16 as determined by the prefix. Base 0 also disallows leading zeros: int('010', 0) is not legal, while int('010') and int('010', 8) are.
+> 
+> The integer type is described in [Numeric Types — int, float, complex.](https://docs.python.org/3/library/stdtypes.html#typesnumeric)
+
+