DataStructures-Algorithms

This repo contains solutions to Leetcode solutions solved in Python.

File Nomenclature:

topic_leetcodenumber_problemname.py

Each .py file contains:

link to leetcode problem and resources
problem number, difficulty level
input and expected output
explanation of different approaches with time and space complexities
code implementation of most efficient approach
code test cases

Topics include :

Dynamic Programming
Graphs
Sliding Window Technique
Binary Search Trees
Greedy Algorithm
Backtracking
Matrices
Topological Sort
Binary Search
Bit Manipulation
Searching & Sorting Algorithms
Djikstra's Algorithm
Arrays, LinkedList, HashTables, Strings, Trees, Tries