How can I learn dsa in very simple way as I thought it is hard to understand especially linked list and tree and why structure in c is important
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To learn data structures and algorithms (DSA) simply:
1.Start Small: Begin with basic concepts like arrays and stacks before moving to linked lists and trees.
2.Visual Learning: Use visual tools like Visualgo.net to see how structures work.
3. Linked Lists: Focus on singly linked lists first. Implement basic operations (insertion, deletion, traversal) in C.
4. Trees: Learn binary trees next. Understand terminology and traversal methods (in-order, pre-order, post-order).
5. Practice Coding: Use platforms like LeetCode or HackerRank to solve problems related to each data structure.
6. Understand Structures in C: They help organize complex data and manage memory effectively. Structures allow you to create custom data types, making code cleaner and more efficient.
7. Consistent Practice: Dedicate time daily to study and solve problems, reinforcing your understanding.
Stay patient and consistent; with practice, DSA will become easier!
To learn DSA in a simple ways to start with the basics like arrays and simple sorting algorithms. Use visual aids and tutorials from different platforms and YouTube channels in your comfortable language. Practice by writing code for simple structures like linked lists and trees. To do this you can solve problems on LeetCode and HackerRank. There are different categories of questions from easy to hard, go with the easy ones first. Understand the question, find out the logic and try to create the algorithm for it. When having doubts do not check for the solution, check out for similar questions and look into the code. Then try again you will definitely be able to make another step forward in solving.
Understanding structures in C is crucial as they improve memory management, code organization, and are fundamental for implementing complex data structures.