Object identity and equality are two different ways of comparing objects in Java. Identity means that ... which rely on the hashCode and equals methods to determine object uniqueness, membership ...

Java’s equals() and hashcode() are two methods that work together to verify if two objects have the same value. You can use them to make object comparisons easy and efficient in your Java programs.

So, I'll run this as a Java application. And when this code runs, let's take a quick look at it here, maybe even throw that up there. Give me a moment to do some formatting. Notice that when we store ...