Will the static block be executed in the following code ? Why ?<br/><br/>class Test<br/>{<br/> static<br/> {<br/> System.out.println("Why I am not executing ");<br/> }<br/> public static final int param=20;<br/>}<br/><br/>public class Demo <br/>{<br/> public static void main(String[] args) <br/> {<br/> System.out.println(Test.param);<br/> }<br/>} }
public static final int param=20;
}

public class Demo
{
public static void main(String[] args)
{
System.out.println(Test.param);
}
}"> }
public static final int param=20;
}

public class Demo
{
public static void main(String[] args)
{
System.out.println(Test.param);
}
}">
Javasearch.buggybread.com
Share

Search Interview Questions


 3306 questions in repository.
 There are more than 200 unanswered questions.
Click here and help us by providing the answer.
 Have a video suggestion.
Click Correct / Improve and please let us know.
Label / Company      Label / Company / Text

   



Java - Interview Questions and Answers

 Q1. Will the static block be executed in the following code ? Why ?

class Test
{
static
{
System.out.println("Why I am not executing ");
}
public static final int param=20;
}

public class Demo
{
public static void main(String[] args)
{
System.out.println(Test.param);
}
}
Admin
info@buggybread.com
Ans. No the static block won't get executed as the referenced variable in the Test class is final. Compiler replaces the content of the final variable within Demo.main method and hence actually no reference to Test class is made.

 Help us improve. Please let us know the company, where you were asked this question :   

   Like         Discuss         Correct / Improve     java   oops   static   static block   final variable

Try 1 Question(s) Test


Related Questions

  How can we run a java program without making any object?
  Similarity and Difference between static block and static method ?
  How can we create objects if we make the constructor private ?
  Is it possible to compile and run a Java program without writing main( ) method?
  Explain static blocks in Java ?
  Will static block for Test Class execute in the following code ?
  Can we initialize member variables within static block ?
  How can we execute a Java class independently if it doesn't have a static main method ?
 Can we create object in static block ?




Subscribe to Java News and Posts. Get latest updates and posts on Java from Buggybread.com
Enter your email address:
Delivered by FeedBurner



comments powered by Disqus
 

Help us and Others Improve. Please let us know the questions asked in any of your previous interview.

Any input from you will be highly appreciated and It will unlock the application for 10 more requests.

Company Name:
Questions Asked:
         

X Close this