Coding Rounds (DSA):

Multiple rounds focused on problem-solving using data structures and algorithms.

Complexity: Questions range from medium to hard difficulty, testing optimal solutions and handling edge cases.

Patterns & Principles: Expect problems involving common patterns like dynamic programming, graph traversals (BFS, DFS), tree algorithms, linked lists, arrays, strings, and hash-based structures. Understanding underlying principles like time and space complexity, recursion, and iterative approaches is crucial.

Use Cases: Questions often present real-world scenarios requiring algorithmic solutions.

Data Structures and Algorithms, System Design, All Patterns