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);
}
}">

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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);
}
}

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.

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