Computer Programming
9,018 learners
Learning Simple Data Structures in JavaScript
Dive into JavaScript's sea of data structures including arrays and objects. Develop a knack for managing varying data sizes and complexities with no hesitations.
JavaScript
5 lessons
30 practices
2 hours
Course details
Orbiting the Celestial Data Structures
Celestial Name Update in the Solar Array
Switch to Array Notation for Array Creation
Labeling the Red Planet
Cosmic Array Adjustment
Adding a New Moon to the Solar System Array
JavaScript Voyagers: Constructing the Celestial Array
Meet Cosmo:
The smartest AI guide in the universe
Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.
Join the 1M+ learners on CodeSignal
Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal
