Implementing Object Comparison in Java

Primitive data types in Java can be directly compared using relational operators. int valueA = 5, valueB = 10; System.out.println(valueA > valueB); // false System.out.println(valueA == valueB); // false System.out.println(valueA < valueB); // true char charA = 'm', charB = 'z'; // Compares underlying Unicode values System.out.println(ch ...

Posted on Fri, 21 Aug 2026 16:37:47 +0000 by raimis100

Comparing Objects in Java: equals() vs Objects.equals()

The equals() method in Java is commonly used for comparison, and developers often override it in custom classes to determine object equality. Consider the following example of a User class with an overridden equals method:public class User { private String username; // User's login name private int age; // User's age private String ...

Posted on Tue, 19 May 2026 00:26:22 +0000 by ColinP