What does it mean that strings are immutable?
No Answer is Posted For this Question
Be the First to Post Answer
did interface can implementation method ? i know its not possible but my interviewer said its possible ..but how..? any one have idea ???
What is bigger kb or mb?
how to handle a singleton service locator. when multiple threads are trying to get the singleton object in same time
why the constructor should be used in class,if there is no constructor what will happen?
System.out.println(101/14) what is the output? a)6 b)14 c)7.14 d)0
What is the difference between length and size in java?
What problems will occur when you don?t use layout managers?
What is an Exception ?
public class Test { public static void main(String ar[]) { Integer a = 10; Integer b =10; Integer c = 145; Integer d = 145; System.out.println(a==b); System.out.println(c==d); } }
How can you set an applet’s height and width as a percentage?
Explain about the security aspect of java?
what is the difference between sleep() and Wait()?