| What is use of serialization?
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| Can methods be overloaded based on the return types ?
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| What should you do get your browser compatible with swing components?
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| What are the methods in Applet ?
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| When is init(),start() called ?
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| When you navigate from one applet to another what are the methods called?
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| What is the difference between Trusted and Untrusted Applet ?
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| What is Exception ?
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| What are the ways you can handle exception ?
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| When is try, catch block used ?
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| What is finally method in Exceptions ?
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| What are the types of access modifiers ?
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| What are the other modifiers ?
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| Is synchronized modifier ?
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| What is inheritance ?
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| What is method Overloading ? What is this in OOPS ?
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| What is method Overriding ? What is it in OOPS ?
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| Does java support multi dimensional arrays ?
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| Is multiple inheritance used in Java ?
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| How do you send a message to the browser in JavaScript ?
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| Does JavaScript support multidimensional arrays ?
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| Does JavaScript support multidimensional arrays ?
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| Is there any tool in java that can create reports ?
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| What is meant by Java ?
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| What is meant by a class ?
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| What is meant by a method ?
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| What are the OOPS concepts in Java ?
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| What is meant by inheritance ? Explain with an example.
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| What is meant by polymorphism ? Explain with an example.
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| Is multiple inheritance allowed in Java ? Why ?
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| What is meant by Java interpreter ?
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| What is meant by JVM ?
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| What is a compilation unit ?
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| What is meant by identifiers ?
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| What are the different types of modifiers ?
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| What are the access modifiers in Java ?
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| What are the primitive data types in Java ?
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| What is meant by static variable and static method ?
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| What is meant by Garbage collection ?
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| What is meant by abstract class
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| What is meant by final class, methods and variables ?
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| What is meant by a resource leak ?
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| What is meant by a resource leak ?
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| What is the difference between interface and abstract class ?
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| What is the difference between public private, protected and static?
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| What is meant by method overriding ?
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| What is singleton class ?
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| What is the difference between an array and a vector ?
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| What is meant by constructor ?
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| What is meant by casting ?
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| What is the difference between final, finally and finalize ?
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| What is meant by packages ?
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| What are all the packages ?
|
| Name 2 calsses you have used ?
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| Name 2 classes that can store arbitrary number of objects ?
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| What is the difference between java.applet.* and java.applet.Applet ?
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| What is a default package ?
|
| What is anonymous class ?
|
| Name interfaces without a method ?
|
| What is the use of an interface ?
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| What is a serializable interface ?
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| How to prevent field from serialization ?
|
| What is meant by exception ?
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| How can you avoid the runtime exception ?
|
| What is the difference between throw and throws ?
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| Can multiple catch statements be used in exceptions ?
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| Is it possible to write a try within a try statement ?
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| What is the method to find if the object exited or not ?
|
| What is meant by a Thread ?
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| What is meant by multi-threading ?
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| What is the 2 way of creating a thread ? Which is the best way and why?
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| What is the method to find if a thread is active or not ?
|
| What are the thread-to-thread communication ?
|
| What are the thread-to-thread communication ?
|
| What is the difference between sleep and suspend ?
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| Can thread become a member of another thread ?
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| What is meant by deadlock ?
|
| What is meant by deadlock ?
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| How can you avoid a deadlock ?
|
| What are the three types of priority ?
|
| What is the use of synchronizations ?
|
| Garbage collector thread belongs to which priority ?
|
| What is the use of ‘this’ ?
|
| How can you find the length and capacity of a string buffer ?
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| How to compare two strings ?
|
| What are the interfaces defined by Java.lang ?
|
| What is the purpose of run-time class and system class?
|
| What is meant by Stream and Types ?
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| What is the method used to clear the buffer ?
|
| What is meant by Stream Tokenizer ?
|
| What is serialization and de-serialisation ?
|
| What is meant by Applet ?
|
| How to find the host from which the Applet has originated ?
|
| What is the life cycle of an Applet ?
|
| How do you load an HTML page from an Applet ?
|
| What is meant by Applet Stub Interface ?
|
| What is meant by getCodeBase and getDocumentBase method ?
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| How can you call an applet from a HTML file?
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| What is meant by Applet Flickering ?
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| How to communicate between applet and an applet ?
|