Java Switch Expressions — Free Java Tutorial
Learn Java Switch Expressions in Java with a free, beginner-friendly tutorial, examples and practice for Indian students on Syllab.in.
TL;DR: Learn Java Switch Expressions in Java with a free, beginner-friendly tutorial, examples and practice for Indian students on Syllab.in.
Written & reviewed by the Syllab.in Academic Team (CBSE/NCERT subject experts) · Updated
Java Switch Expressions in Java
Java 14 made switch expressions standard. Unlike old switch statements, switch expressions return a value and use arrow (->) syntax that does not fall through.
Arrow case syntax: case value -> result; No break needed. Multiple labels per case: case 1, 2, 3 -> "low".
For multi-line cases use blocks and yield: case X -> { ... yield value; }
Traditional switch with colon syntax still works (and still falls through). The new arrow syntax is preferred for expressions.
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