[Solved] Which of the following code snippets correctly declares a static block in Java? — Ans: static { System.out.println("Static block executed"); } | Java

Java - Static Keyword

Which of the following code snippets correctly declares a static block in Java?

Astatic void { System.out.println("Static block executed"); }

Bstatic() { System.out.println("Static block executed"); }

Cstatic { System.out.println("Static block executed"); }

Dvoid static { System.out.println("Static block executed"); }

Step-by-Step Solution

Solution:

Step 1: Understand static block syntax
A static block is declared using the keyword static followed by a pair of braces {} without any method name or return type.
Step 2: Analyze options
static { System.out.println("Static block executed"); } correctly uses static { ... }. Options B, C, and D incorrectly add parentheses or return types which are invalid for static blocks.
Final Answer:
static { System.out.println("Static block executed"); } -> Option C
Quick Check:
Static block syntax is static { ... } [OK]

Quick Trick: Static blocks use 'static' keyword with braces only [OK]

Common Mistakes:

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Which of the following code snippets correctly declares a static block in Java?