<commit_before>danigiri-doodles
================

Introduction
------------

Just testing code and having fun with some basic programming.
Attempting to write elegant and reasonably efficient code, exploiting recursivity whenever possible.

Problems tackled
----------------

* Longest palindrome (still pretty innefficient)
* Reverse polish notation calculator
* Merge sort of two lists and list sort
* Word Break: given a dictionary of words and a string, find out if the string can be composed exclusively from the words in the dictionary
* TODO: add rest of problems


Structures created
------------------

* Stack
* Linked List
* Queue
* Double Linked list
* Nary Tree<commit_msg>Updated readme with problemos descs<commit_after>danigiri-doodles
================

Introduction
------------

Just testing code and having fun with some basic programming.
Attempting to write elegant and reasonably efficient code, exploiting recursivity whenever possible.

Problems tackled
----------------

* Longest palindrome (still pretty innefficient)
* Reverse polish notation calculator
* Merge sort of two lists and list sort
* Word Break: given a dictionary of words and a string, find out if the string can be composed exclusively from the words in the dictionary
* Unique Chars: algorithm to determine if a string has all unique characters
* Nth-Last: find the nth to last element of a singly linked list (0 is the last element)
* Min Stack: a stack that tells you the minimum element in the stack, all operations (including min are O(K))
* TODO: add rest of problems


Structures created
------------------

* Stack
* Linked List
* Queue
* Double Linked list
* Nary Tree
* Binary Tree
* Binary Search Tree

{'fraction_non_alphanumeric': 0.10785463071512309, 'fraction_numerical': 0.0005861664712778429, 'mean_word_length': 3.601078167115903, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1804858', 'n_tokens_mistral': 425, 'n_tokens_neox': 403, 'n_words': 224}