Static blocks or static initializes are used to initialize static fields in java. we declare static blocks when we want to initialize static fields in our class. Static blocks gets executed exactly once when the class is loaded. Static blocks are executed even before the constructors are executed.
Example:-
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public class Test { static{ System.out.println("Static"); } { System.out.println("Non-static block"); } public static void main(String[] args) { Test t = new Test(); Test t2 = new Test(); } } |