https://www.geeksforgeeks.org/dsa-tutorial-learn-data-structures-and-algorithms/
DSA (Data Structuresand Algorithms) is the study of organizing data efficiently using data structures like arrays, stacks, and trees, paired with step-by-step procedures (or algorithms) to solve problems effectively. Data structures manage how data is stored and accessed, while algorithms focus on processing this data.
Why to Learn DSA?
- Learning DSA boosts your problem-solving abilities and make you a stronger programmer.
- DSA is foundation for almost every software like GPS, Search Engines, AI ChatBots, Gaming Apps, Databases, Web Applications, etc
- Top Companies like Google, Microsoft, Amazon, Apple, Meta and many other heavily focus on DSA in interviews.
How to learn DSA?
- Learn at-least one programming language (C++, Java, Python or JavaScript) and build your basic logic.
- Learn about Time and Space complexities
- Learn Data Structures and Algorithms
- Practice DSA
- Solve problems daily using GfG POTD, weekly using GfG Weekly Contest and monthly using GfG Job-A-Thon.
Hoping you have learned a programming language of your choice, here comes the next stage of the roadmap - Learn about Time and Space Complexities.
1. Logic Building
Once you have learned basics of a programming language, it is recommended that you learn basic logic building