Wednesday, January 10, 2024

Data Structure and Algorithm

What is DSA?
The term DSA stands for Data Structures and Algorithms. As the name itself suggests, it is a combination of two separate yet interrelated topics – Data Structure and Algorithms.

What is Data Structure?

A data structure is defined as a particular way of storing and organizing data in our devices to use the data efficiently and effectively. The main idea behind using data structures is to minimize the time and space complexities. An efficient data structure takes minimum memory space and requires minimum time to execute the data.


What is Algorithm?

Algorithm is defined as a process or set of well-defined instructions that are typically used to solve a particular group of problems or perform a specific type of calculation. To explain in simpler terms, it is a set of operations performed in a step-by-step manner to execute a task.


How to start learning DSA?
The complete process to learn DSA from scratch can be broken into 4 parts:






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