Update

Author: sh-navid

README.md

@@ -6,27 +6,13 @@
 - [Homeworks](/README-PYTHON-HOMEWORKS.md)
 
 ## Headings
-1. [Introduction](introduction/README.md)
-1. [Syntax](syntax/README.md)
-1. [Variables](concepts/variables/README.md)
-1. <details>
-   <summary><strong>String</strong></summary>
-
-   - [Strings](/lessons/python/concepts/string)
-   - [`encode, decode`](/lessons/python/concepts/string/encode-string.py)
-   - [`strip, lstrip, rstrip`](/lessons/python/concepts/string/trim-string.py)
-   - [`join, concatenation`](/lessons/python/concepts/string/concat-string.py)
-   - [`endswith, startswith, find, rfind, index, rindex`](/lessons/python/concepts/string/search-string.py)
-   - [`translate, maketrans, format, format_map`](/lessons/python/concepts/string/format-string.py)
-   - [`partition, rpartition, splitlines, split, slice`](/lessons/python/concepts/string/split-string.py)
-   - [`(title, capitalize), (lower, upper, swapcase, casefold), (center, ljust, rjust)`](/lessons/python/concepts/string/audit-string.py)
-   - [`in, (istitle, islower, isupper), isspace, isprintable, isidentifier, (isascii, isalpha), (isalnum, isnumeric, isdecimal, isdigit)`](/lessons/python/concepts/string/check-string.py)
-   - [`zfill, count, replace, len, expandtabs, multi-line, loop-over-characters, reverse`](/lessons/python/concepts/string/other-string-functions.py)
-   - [Scape Chars `\t \f \" \n \r \b \oct \hex`](/lessons/python/concepts/string/scape-chars.py)
-   </details>
-2. [Random](/lessons/python/concepts/random/general-random-functions.py)
+- ![](-/n.png) [Introduction](./concepts/introduction/README.md)
+- ![](-/n.png) [Syntax](./concepts/syntax/README.md)
+- ![](-/n.png) [Variables](./concepts/variables/README.md)
+- ![](-/p.png) [String](./concepts/strings/README.md)
+- [Random](/lessons/python/concepts/random/general-random-functions.py)
    - `random(), randint(), shuffle(), choice()`
-3. <details>
+- <details>
       <summary><strong>Operators</strong></summary>
 
       - [Operators](/lessons/python/concepts/operators)
@@ -38,34 +24,34 @@
       6. [Membership](/lessons/python/concepts/operators/membership-operators.py) `in, not in`
       7. [Bitwise](/lessons/python/concepts/operators/bitwise-operators.py) `& | ^ ~ << >>`
       </details>
-4. Debugging (break point)
-5. <details>
+- Debugging (break point)
+- <details>
       <summary><strong>List</strong></summary>
       
       - Ordered, Changeable, Indexed, Allow Duplicate
       - [`access, assign, iterate, list(), .append(), .insert(), .remove(), del, .pop(), .copy(), .extend(), .clear(), len(), .count(), slice, join, unpack, in, .index(), .reverse(), .sort()`](/lessons/python/concepts/collections/list-access.py)
       </details>
-6. <details>
+- <details>
       <summary><strong>Tuple</strong></summary>
       
       - Ordered, Unchangeable, Indexed, Allow Duplicate
       - Tuples are **unchangeable**, or **immutable** so you cannot add or remove items from it
       - [`access, tuple with one item, tuple(), iterate, del completely, len(), .count(), slice, join, unpack, in, .index()`](/lessons/python/concepts/collections/tuple-access.py)
       </details>
-7. <details>
+- <details>
       <summary><strong>Set</strong></summary>
       
       - Unordered, Unchangeable (By index, But you can add/remove), Unindexed, No Duplicate
       - [`access, len(), set(), in, .add(), .update(), (.remove(), .discard(), .pop(), del), .copy(), .clear(), (.union(), intersection, difference, symmetric_difference), (disjoint, subset, superset)`](/lessons/python/concepts/collections/set-access.py)
       - [`frozenset()`](/lessons/python/concepts/collections/set-frozen.py)
       </details>
-8. <details>
+- <details>
       <summary><strong>Dictionary</strong></summary>
       
       - Ordered, Changeable, Key Value, No Duplicate
       - [`access, assign, .update(), dict(), .keys(), .values(), .items(), zip(), len(), .pop(), .popitem(), del, .clear(), .copy(), .fromkeys(), .setdefault())`](/lessons/python/concepts/collections/dict-access.py)
       </details>
-9.  <details>
+- <details>
       <summary><strong>DataTypes</strong></summary>
       
       - Numbers: [`Integer, Float, Complex`](/lessons/python/concepts/data-types/data-type-number.py)
@@ -77,10 +63,10 @@
       - Binary: [`Bytes, ByteArray, MemoryView`](/lessons/python/concepts/data-types/data-type-bytes.py)
       - `bytes` is immutable; however `bytearray` is mutable
       </details>
-10. Module
-11. Conversion, TypeCasting
-12. Input
-13. <details>
+- Module
+- Conversion, TypeCasting
+- Input
+- <details>
       <summary><strong>Keywords</strong></summary>
 
       - [if, elif, else](/lessons/python/concepts/keywords/keywords-if-elif.py)
@@ -95,14 +81,14 @@
       - [with](/lessons/python/concepts/keywords/keywords-with.py) <sub>[Optonal]</sub>
       - [yield](/lessons/python/concepts/keywords/keywords-yield.py) <sub>[Optonal]</sub>
       </details>
-15. [Comperhension](/lessons/python/concepts/collections/comperhension.py)
-16. Scope, Globals, Locals
+- [Comperhension](/lessons/python/concepts/collections/comperhension.py)
+- Scope, Globals, Locals
     - [`locals(), globals()`](/lessons/python/concepts/variables/scope.py)
-17. [Read File, Write File](/lessons/python/examples/sample/file/read-write-file.py), [Pickle](/lessons/python/examples/sample/file/read-write-pickle.py)
-18. Math
-19. [Date, Time](/lessons/python/concepts/date-time/date-time.py)
-14. [Function, Method, Lambda](/lessons/python/concepts/object-oriented/types-of-methods.py)
-20. [OOP](/lessons/python/concepts/object-oriented/README.md)
+- [Read File, Write File](/lessons/python/examples/sample/file/read-write-file.py), [Pickle](/lessons/python/examples/sample/file/read-write-pickle.py)
+- Math
+- [Date, Time](/lessons/python/concepts/date-time/date-time.py)
+- [Function, Method, Lambda](/lessons/python/concepts/object-oriented/types-of-methods.py)
+- [OOP](/lessons/python/concepts/object-oriented/README.md)
     - Class, Object
     - Constructor
     - ToString, Representation
@@ -118,19 +104,19 @@
       - [Operator Overloading](/lessons/python/concepts/operators/operator-overload.py) <sub>[OPTIONAL]</sub>
     - Getter, Setter ???
     - [Enum](/lessons/python/concepts/enum/color-enum.py)
-1. [Eval, Exec](/lessons/python/concepts/advanced/eval-exec.py)
-1. [`*argv`, `**kwargs`](/lessons/python/concepts/advanced/argv-kwargs.py)
-1. [Sys](/modules/sys/README.md)
-1. [OS](/modules/os/README.md)
-1. [Assertion](/lessons/python/concepts/advanced/simple-assertion.py)
-1. [Generator](/lessons/python/concepts/advanced/simple-generator.py)
+- [Eval, Exec](/lessons/python/concepts/advanced/eval-exec.py)
+- [`*argv`, `**kwargs`](/lessons/python/concepts/advanced/argv-kwargs.py)
+- [Sys](/modules/sys/README.md)
+- [OS](/modules/os/README.md)
+- [Assertion](/lessons/python/concepts/advanced/simple-assertion.py)
+- [Generator](/lessons/python/concepts/advanced/simple-generator.py)
 ----
-1. [Test](concepts/test/README.md)
-1. [PIP](/lessons/python/installation/README-PIP.md)
-1. [Decorator](/lessons/python/concepts/advanced/simple-decorator.py)
-1. [Reflection](/lessons/python/concepts/advanced/simple-reflection.py)
-1. [Regular Expression](/concepts/regex/README.md)
-1. [CSV](concepts/documents/csv/README.md)
+- [Test](concepts/test/README.md)
+- [PIP](/lessons/python/installation/README-PIP.md)
+- [Decorator](/lessons/python/concepts/advanced/simple-decorator.py)
+- [Reflection](/lessons/python/concepts/advanced/simple-reflection.py)
+- [Regular Expression](/concepts/regex/README.md)
+- [CSV](concepts/documents/csv/README.md)
 
 
 ### Optional