Which is true about an anonymous inner class?

class Boo {
    Boo(String s) {}
    Boo() {}
}
class Bar extends Boo {
    Bar() {}
    Bar(String s) {
        super(s);
    }
    void zoo() { 
         // insert code here      
    }  
}

which one create an anonymous inner class from within class Bar?

Which constructs an anonymous inner class instance?

public class MyOuter {
    public static class MyInner {
        public static void foo() {}
    }
}

which statement, if placed in a class other than MyOuter or MyInner, instantiates an instance of the nested class?

Which of these is /are SYNON relations?

Which is not a file to file relation

How many types of access paths are there in SYNON

What is the output of the below JavaScript?
alert(Math.sqrt(-16));

What is the output of the below JavaScript?

alert(parseInt("8.56") + " " + parseInt("8error"));     

What is the output of the below JavaScript?
alert(parseFloat("8.56"));

function Book(id, name) {
    this.id = id;
    this.name = name;
}
var book = new Book("1001", "Head First JavaScript");
alert(book.id);

var personObj = new Object();       
personObj.firstname = "Jerome";         
personObj.lastname = "Davin";       
alert(personObj.firstname);     

What is the output of the below JavaScript?

var personObj = {firstname:"Jerome",lastname:"Davin"};          
alert(personObj.lastname);