Parameterized Unit Tests with JUnit 5 Overview Provides patterns for parameterized unit tests in Java using JUnit 5. Covers , , , , , and custom display names. Reduces test duplication by running the same test logic with multiple input values. When to Use - Writing JUnit tests with multiple input combinations - Implementing data-driven tests in Java - Running same test with different values (boundary analysis) - Testing multiple scenarios from single test method Instructions 1. Add dependency : Ensure is on test classpath (included in ) 2. Choose source : for simple values, for tabular data,…