define System.out.println(); what is the meaning!19 27193
what is the difference between sleep() and Wait()?10 40020
what is marker interface ? what is the necessity of it?5 6424
what is main purpose of interface?2 11002
Can you make an instance of an abstract class?5 4075
What is Session and cookies?Explain in detail with an example?4 14937
what is the output ? Math.floor(-2.1) a)2 b)-2 c)-3.0 d)04 8458
How to find the size of an array a)array.length() b)array.length c)array.size() d)array.size6 5501
what is the Yield() method used in threads?4 4484
System.out.println(101/14) what is the output? a)6 b)14 c)7.14 d)08 4817
when a servlet sends request for first time it uses the follwing methods a)init b)doget() c)dopost() d)service4 3828
Accenture NJ mostly ask question on Collection like 1)How to sort Objcts and how treeset sort them 2)Explain mechanism of Hashcode finding in Java 3)Name some of the Sorted collection.2 5630
IN java collections we have both interfaces and classes. instead of using interfaces why we can't use classes only like that why we can't use interfaces only. why we need two things interface and class.6 6356
What code optimizations techniques you follow in general practice?2 4462
how come we know the object is no more used in the class?2 3930
Is form 38 mandatory to issue c form in up. thru online mode
What is the Difference Between 3M KCL and 4M KCL, WHy We are Filling 3M KCL In electrode Instead of 4M KCL
How did you customize IC for service project?
hi all..i want to know oops concepts clearly can any1 explain??
if anyone has idea of the interview procedure in covansys, plz send me a mail?
What is Cyclometric testing?
What is "version control"?
what is the different between all software models
what are the cube & Sylinder strength of concret M20,M25,M30,M35,M40,M60 ,M75,M10 ,M15
How would you extract DDL of a table without using a GUI tool?
What reactions cause safranin to stain plant tissues red?
What is Probability distribution function of the brightnesses?
What are the main key components in Web applications and Client Server applications? and their differences?
what is Retainer?
give me applications of sequence bridges . (used in 3 phase un balanced systems)