binary search
DSA study guide
https://leetcode.com/discuss/general-discussion/494279/comprehensive-data-structure-and-algorithm-study-guide
data structure and algorithms
https://www.linkedin.com/posts/renu-b-600a5823a_data-structure-and-algorithms-activity-6974736881838116864-DNRy?utm_source=share&utm_medium=member_desktop