Cheatsheet: Flow Chart

In this journal, I’ve documented key insights gathered from the LeetCode platform, which has proven to be both fascinating and invaluable for my interview preparation. The provided flow chart serves as a valuable tool, guiding me through the thought process when encountering challenges and aiding in the identification of appropriate problem-solving approaches.

sources/materials are from Leet Code

General DS/A flowchart

Time Complexity (Big O)