JAVA

Implement the static keyword – static variable, static block, static function and static class with following conditions

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// Java program demonstrate execution of static blocks and variables
 
import java.util.*;
 
public class VariableExample
{
// static variable
static int j = n();
 
// static block
static {
System.out.println("Inside the static block");
}
 
// static method
static int n() {
System.out.println("from n ");
return 20;
}
 
// static method(main !!)
public static void main(String[] args)
{
System.out.println("Value of j : "+j);
System.out.println("Inside main method");
}
}