What methods are called, When we navigate from one applet
to another applet?
what should do when using multiple catch() block & what should never do for the same?
What is the unit of plancks constant?
What is the purpose of checked and unchecked exceptions in JAVA?
What do you mean by order of precedence and associativity?
What is escape analysis algorithm in JVM and how garbage collection actually worked n how it transfer the objects from one kind of space to other?
how to one war file class to another war file class?
What do you mean by synchronized non access modifier?
when to use abstract class and when to use interface?
16 Answers Exterro, iGate, IonIdea,
What is this keyword in java?
What are the features in java?
Which collection does not allow duplicates in java?
import java.io.*; class Demo { public static void main(String args[]) { File f=new File("1234.msg"); String arr[]=f.list(); System.out.println(arr.length); } }