Learn how to use statements like if, if-else, switch, for, and while to declare variables and specify expressions, ... Example of statements in a Java program; download. Get the code.

The readability, maintainability, and usability of switch statements and expressions in Java would be improved by a proposal to allow exceptions to be handled in the switch block.

Java 17 improves switch statements PeopleImages.com - Yuri A/Shutterstock Another improvement that was made between Java 11 and Java 17 is in the way the language uses switch statements.