DSA - Data Structures and Algorithms

DSA - Data Structures and Algorithms

Dear Readers,

Today's topic is "DSA" Data Structures and Algorithms.

To Master Data Structures and Algorithms (DSA), follow these steps and utilise the recommended resources:

Understand the Basics:

Start with the fundamentals of data structures (arrays, linked lists, stacks, queues, trees, graphs, etc.) and algorithms (sorting, searching, recursion, etc.).

Structured Learning:

Follow a well-organized learning path through online courses, books, or tutorials. Some popular platforms are:

  • Coursera: "Algorithmic Toolbox" by University of California, San Diego and National Research University Higher School of Economics.
  • LeetCode: Offers a step-by-step curriculum for DSA.
  • GeeksforGeeks: Provides comprehensive tutorials and practice problems.

Practice Regularly:

Solving problems is essential. Platforms like LeetCode, HackerRank, and Code-forces offer a wide range of problems categorised by difficulty.

Visualize Algorithms:

Use visualisation tools like VisuAlgo or animations to understand how algorithms work step by step.

Study Books:

  • "Introduction to Algorithms" by Cormen, Leiserson, Rivest, and Stein.
  • "Data Structures and Algorithm Analysis in Java" by Mark A. Weiss.

Online Courses:

  • "Algorithms Specialization" on Coursera by Stanford University.
  • "Data Structures and Algorithms" on edX by Microsoft.

YouTube Channels:

Channels like "mycodeschool" and "WilliamFiset" offer video tutorials on DSA concepts.

Collaborate:

Join coding communities and forums like Reddit's r/learnprogramming or Stack Overflow to discuss concepts, solve doubts, and learn from others.

Coding Challenges:

Participate in coding challenges and competitions like Google Code Jam, Codeforces contests, and HackerRank competitions.

Implement and Build:

Apply what you learn by implementing DSA in projects. Solve real-world problems using these techniques.

Stay Consistent:

DSA mastery takes time. Consistent practice is key to retaining knowledge.

Remember, learning DSA is a journey, not a race. Patience and continuous effort will lead you to success.


Recently I have launched a series of placement strategies on my YouTube Channel which can be useful to you!

From basic syntax to advanced concepts and preparation strategies for placement, I cover a wide range of topics to help you master this powerful programming language.

Whether you're a beginner or an experienced developer, there's something for everyone on my channel.

Don't forget to hit the subscribe button and turn on notifications so you never miss a new video. I look forward to seeing you on my channel!

Link to the channel is given below and also in the comment box.


Nikhil Yadav

Attended J.S. University

8 个月

Harshit Trehan Sir, which language should I learn? Which package should I learn? Java, C++, JavaScript, HTML, CSS, Paythan etc. should I learn?

回复
Aziz Bohra

Technical Analyst @ Coforge

1 年

Here is one good resource to learn DSA in Java: https://bit.ly/3QX3GDR

回复
Parth Juneja

Software Developer

1 年

amazing ??

Vinay Kumar

Software Engineer@Wipro | Ex Mentor@Elewayte| 600+DSA |Aspiring SDE | JAVA| PYTHON | SPRINGBOOT | MICROSERVICES | MYSQL | AWS | Design Patterns | LLD | HLD

1 年
Harshit Trehan

SDE-2 @Atlassian | Ex-Juspay | 85k+ | B.Tech Gold Medalist | Speaker | Content Writer | YouTuber

1 年

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