Phase 01 of 04
Data Structures and Algorithms
Weeks 1-2: Data Structures & Algorithms. Practice coding problems daily.
Weeks 1-2: Focus on core data structures (arrays, linked lists, trees, graphs, hash maps) and algorithms (sorting, searching, dynamic programming, graph traversal). Practice coding these on platforms like LeetCode, HackerRank, or AlgoExpert. Aim for at least 2-3 problems per day, focusing on understanding different approaches and time/space complexity.