https://cs.slides.com/colt_steele/es2015-class-syntax

https://cs.slides.com/colt_steele/es2015-class-syntax

What do they do?

Data Structures are collections of values, the relationships among them, and the functions or operations that can be applied to the data.

Why So Many??

Different data structures excel at different things. Some are highly specialized, while others (like arrays) are more generally used.

Arrays

Singly Linked List

Doubly Linked List

Graphs

Binary Trees

all do same they store data, but they are so many differennces how they interact with data

Why Care?

The more time you spend as a developer, the more likely you’ll need to use one of these data structures.