One data structure that many other complex ones build off of is the humble array. Therefore, it’s important to have a strong foundational understanding and knowledge of arrays before diving into other data structures. In this post, we will cover what arrays are, how to create them, and 20 methods ranging from ones you will commonly use, some that are a bit more complex (mainly because of callback functions), and some fun ones to know as well.
Before you go, if you’re interested in learning more data structures and want another resource for algorithms, check out the series Megan Lo and I are collaborating on! The series will focus on data structures and algorithms, and our first post covers the crossover of Strings and Arrays.
Without further ado, let’s dive into the wonderful world of arrays!
P.S. Since this is a very long post, feel free to skip around as you like 😉
With the rapid development in technology, the old ways to do business have changed completely. A lot more advanced and developed ways are ...
6 most commonly used methods and how they’re implemented. Arrays are a structure common to all programming languages so knowing what they are and having a firm grasp on what you’re able to accomplish with Arrays will take you a long way in your journey as a software developer.