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we may use the java.net.url and java.net.urlconnection classes to start a standard http connection and tunnel to a web server. the server then gives
the applets life cycle functions are as follows public void init initialization function called only once by the browser. public void start
the flow control statements give you to conditionally execute statements to repeatedly operate a block of statements or to just modify the sequential
in java not all classes must be described separate from each other. you may put the definition of one class under the definition of another
each time an object is started in java it goes into the area of memory named as heap. the primitive variables like double and int are allocated in
1. final - it is a constant declaration.2. finally - handles exception. the finally block is optional and gives a mechanism
string is immutable in java you cant change a string object but can replace it by creating a new object instance. creating a new instance is
the hashcode and equals methods have to be very important when objects implementing these two functions are added to collections. if not
the non-final functions are clone finalize tostring equals hashcode and. the other methods like wait getclass notifyall notify etc are
inheritance - is the inclusion of state and behavior of a base class in a derived class so that they are accessible in that derived class. the
example you have a class named set in a project folder emyproject and package named com.zxy.client will you be able to compile and execute it
it helps to resolve naming conflicts when different packages have classes with the same names. this also helps you prepare files within your project.
both java and c use same syntax and are object oriented but there are several differences between java and c 1. java does not use
ajava is a computer language. there are some of the reasons which describe 1. built-in support for multi-threading memory management automatic
1. write the pseudocode to get the input of 10 integers from the user and add them up and output the total. 4 points 2. compute the
compsci220s2c2012 assignment 1 due 8 august 830 pm this assignment introduces you to an example of applied algorithm analysis and shows you
write a program that uses one of the map classes to implement a contact list. contact information should include first name last name a phone number
define a function that will take a box type of object as argument and return a box object whose dimension is 10 times more than the
for this assignment submit the following program create an application for an animal-fur trimming service. the business is open 15 weeks of the
1. Write a Java program for a furniture company. Ask the user to choose P for Pine, O for Oak or M for Mahogany. Show the price of a table manufactured with the chosen wood. Pine tables cost $100, oak
JavaScript function has verified that all of the required fields have been filled, a cookie is added to the user's computer.If the same user attempts to fill out the form a second time
Find a Java application on the Web and describe how the program structure functions. Describe the application in as much detail as possible. What functionality does the application have that you have