Learn how to declare and initialize arrays in Java, print them to the console, and swap data between two arrays. Explore more Java courses and advance your skills on LinkedIn Learning:
This is an excerpt from “Nail Your Java Interview,” a course on LinkedIn Learning taught by Kathryn Hodge. Kathryn is a software developer at a media company, and runs her own YouTube channel about coding.
Nail Your Java Interview
0:00 – What is an array?
0:45 – Declare, initialize, and print to console
2:11 – Swap data between arrays
4:48 – Special considerations