Answer Posted / mainuddin

Core java represents the java standard edition, It will
define all the aspects of oop like
polymorphism,inheritance,classes and all.The programs need
JVM to compile..
Advanced java is J2EE specification, this specification
only used for developing secure,scalable web
applications.It has certain objects like
session,request,servlet which are defined in the web
container .request is sent to web container and processed
finally response is sent back to the user..

Write about the errors shown in javascript?

889

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How can the style/class of an element be changed?

973

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What javascript method would convert the string “20” to an integer (on the fly) so “20” + 20 = 40?

918

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Name the two functions that are used to create an HTML element dynamically?

922

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How do I disable javascript in my browser?

1050

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How to create an array in javascript?

1051

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What is a method in javascript?

992

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What is the difference between .call() and .apply()?

1022

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How do you check if a value is a number in javascript?

954

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What does _ mean in javascript?

986

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List some data types supported by javascript?

911

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What is prototype in javascript and how do you use it?

941

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What are the difference between javascript and jquery?

1102

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What is null in programming?

1114

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Is there any class in javascript?

1028

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