LEARNER : SURAJ KUMAR
BASICS
TO
ADVANCED
DSA WITH C++ LANGUAGE
Core Concepts
- Data Structures:
- Arrays, Linked Lists, Stacks, Queues, Trees (Binary, Binary Search, AVL, Heaps), Graphs
- Understand their properties, operations, and use cases.
- Algorithms:
- Sorting (Bubble, Insertion, Selection, Merge, Quick, Heap)
- Searching (Linear, Binary)
- Dynamic Programming
- Greedy Algorithms
- Divide and Conquer
- Backtracking
- Graph Algorithms (DFS, BFS, Dijkstra's, Bellman-Ford)
- Time and Space Complexity:
- Analyze the efficiency of algorithms.
- Big O notation. Problem-Solving Techniques
- Problem Decomposition: Break down complex problems into smaller, manageable subproblems.
- Algorithm Design: Choose appropriate algorithms based on problem requirements.
- Implementation: Write clean, efficient, and well-commented C++ code.
- Testing: Thoroughly test your solutions to ensure correctness. Practice and Interview Preparation
- LeetCode, HackerRank, Codeforces: Practice coding challenges on these platforms.