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questiona briefly describe open source technologies outlining the difference between open source technologies and free technologiesb show
questiona what php code snippet is used to establish a database connection to a mysql server using the mysql improved apib what are the
questiona what are the different types of runtime errors in phpb what are the differences between get and post methods in form submission
questiona what are the differences between include require and includeonceb convert the below if-elseif code to its equivalent switch case
a briefly outline the concept of the three-tier architectureb what do you understand by the term open source how does open source software differ
questiona discuss the java approach to event processing by explaining how event handling works in java use an example to support your answerb
questiona i explain the concept of inheritance illustrate your answer with a suitable java exampleii java does not support multiple inheritance but
questiona what are the main differences between an object and a class illustrate with appropriate examplesb differentiate between a global variable
questiona i describe the purpose of comments when writing programs in javaii name the types of comments available and illustrate with simple
questiona explain the importance of abstract classes in java with an appropriate exampleb explain what is meant by an interface in java use a
questiona describe what is meant by a lsquoconstructor in java use a simple example to illustrate your answerb differentiate between a class method
questiona write down the class listnode to contain the following-i variable data of type object ii variable next of type listnode
question 1a explain clearly the following concepts using suitable examples of your own-i concrete class vs abstract class ii
questiona explain the event handling mechanism using a jcombobox as example your answer must clearly indicate the event source event object and
question a explain the concept of polymorphism when used in programs using suitable examples of your ownb i distinguish between abstract methods
questiona differentiate between the following terms using suitable examples of your own-i inheritance vs composition ii subclass vs superclass iii
questiona i explain how class members can be accessed when using objects of the class use a suitable example to illustrate your answerii explain
question1 what is the name of the programming scripting language of flash2 which html tag can be used to insert a flash movie in a web page3 while
13579 3579 579 79 9 how to the logic in code pls give me
how can i improve the performance of a java application describe the java optimization
what does the abstract keyword mean in front of a method and a
what is jdbc exactly describe the steps required to execute a sql query using
what does the keyword synchronize mean in java what are the usage and disadvantages of
differentiation between a vector and an array explain in brief about the pros and cons of