java-switch

These are small Java programs meant for learning the fundamentals of the Java programming language.

Pattern Matching for Switch Examples

Example code for the HappyCoders article “Pattern Matching in Java” – pattern matching for instanceof and switch, record patterns, exhaustiveness with sealed types, dominance, case null, and primitive type patterns (preview). Every listing is a runnable compact source file, plus the ones that don't compile.

Tutorial covering JDK 12 Switch Statement/Expression as a Preview Feature

Basic calculator demonstrating java switch statements