Static block in Java

Static block

Static blocks in Java are initialize before any objects.They can access only static data types that are declared global or are instance variables. But can declare local variables of non-static within their scope.

Example

public class StaticDemonstration {

 static int a;
 static{
  System.out.println("Hello Static");
  a=10;
 int b = 10;
 System.out.println(a==b ? "Right":"Wrong");
 }
 
 public static void main(String[] args) {
 //No Objects
 }

}

Output

Hello static
Right

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