Learn the basics of Data Structures in 60 seconds with Beau Carnes.

[00:00] Let's learn the basics of data [00:01] structures in less than 60 seconds. [00:03] Arrays store items in order. Access any [00:06] item instantly by its index. Linked [00:10] chain items together. Each item points [00:12] to the next one. Stacks are last in [00:15] first out like a stack of plates. Push [00:18] on, pop off. Q's are first in, first [00:22] out, like a line at the store. Hashmaps [00:25] store key value pairs. look up any value [00:28] instantly by its key. Trees branch out [00:31] from a root, great for hierarchies and [00:34] searching. Graphs connect nodes with [00:37] edges, perfect for networks and [00:40] relationships. [00:41] That's arrays, link lists, stacks, cues, [00:43] hashmaps, trees, and graphs. You just [00:46] learned the basics of data structures. [00:48] Now go build something.