A compilation of challenges and implementation of data structures. Contains solutions to questions found from all over the place Leetcode, CodeWars, etc.
Completed
Arrays and hashmaps
- contains_duplicate
- group_anagrams
- two_sums
- valid_anagram
Sliding window
- maximum_subarray
- merged_sorted_arrays
Stack
- maximum_nest_depth_of_parens
- valid_parenthesis
Two pointers