Please Help Members By Posting Answers For Below Questions
What does those terms actually mean included in the j.d.k i.6?
Write a java program to find the route that connects
between Red and Green Cells.
General Rules for traversal
1. You can traverse from one cell to another
vertically, horizontally or diagonally.
2. You cannot traverse through Black cells.
3. There should be only one Red and Green cell and at
least one of each should be present. Otherwise the array is
4. You cannot revisit a cell that you have already
5. The maze need not be in the same as given in the
Say you want to store the information about a number of
pets in an array. Typical
information that you could store for each pet (where
relevant) would be
• Breed of animal
• Animal's name
• Its birth date
• Its sex
• Whether it has been sterilised or not
• When it is due for its next inoculation
• When it last had its wings clipped
For each type of pet (eg. dog, cat or bird) you would
typically define a class to hold
the relevant data.
Note: You do not need to implement these classes. Just
answer the following
3.1.1 What would be the advantage of creating a superclass
(eg. Pet) and
declaring an array of Pet objects over simply using an
array of Objects,
storing each of the instances of the different pet classes
(eg. Dog, Cat or
Bird) in it?
3.1.2 Would you define Pet as a class or as an interface?
What is files manifesting?
What is the difference between static synchronize() metod
and synchronize() method?
What are the restrictions imposed by a Security Manager on
What releases of Java technology are currently available?
What do they contain?
how to write a server program and sending the mails to the
server using smtp protocol please help me
What is the SimpleTimeZone class?
What are invisible components?.
what is dafault constructor and paramererised constructor
can any body body expalin best definitions & best real time
exaples for opps concepts.
Which of the following is not an isolation level in the JDBC
Write down program for following scenario. Use java coding
You have array list with some words in it..we will call it
as dictionary….and you have a arbitrary string containing
some chars in it.
You have to go through each word of dictionary and find out
if that word can be constructed with the help of chars from
arbitrary string given. If you find the word print it else
FOR EXAMPLE WE R HAVING TWO LIST ELEMENTS ..BOTH LISTS
CONTAINS ID,NAME,PLACE ..I NEED TO COMPARE BOTH IDS IN TWO
LISTS,IF ID'S R SAME MEANS WE HAVE ADD THE DETAILS(LIKE
NAME,PLACE) TO MAP...HOW IS POSSIBLE ?CAN ANY ONE SUGGEST?