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Java J2EE (14736) - J2ME (151)
- Java Related AllOther (507)
Can we access private data outside of the class directly in java programming language? Why There is no runtime checking in java, which leads to access the private data directly outside of a class?
5 11422What is the need to implement Serializable interface (with no methods) for objects which are to be serialized ? We can write our own functionality which writes objects to streams then why we need to implement and tell JVM that which objects can be serialized.
6 15974what is the purpose of method overriding in java where v r completely re-defining a inherited method instead y can't v create a new method and define.If the question is very silly plz excuse me and do reply.Thank U!
7 29578If a multi threaded Java program has started numerous number of threads, at any point in time how to know which thread is currently executing/running ?
7 15940what is the use of pojo (plain old java objects)? how it is interact with crystal reports? pls urgent
2209
What are the practical benefits, if any, of importing a specific class rather than an entire package (e.g. Import java.net.* Versus import java.net.socket)?
Which classes are present in spring jdbc api?
What is static import?
How to check hibernate version in spring boot?
What is many-to-many association in hibernate?
What is parameter example?
What is assembly language?
You can create a string object as string str = “abc”; why cant a button object be created as button bt = “abc”;? Explain
How would overload a function based on return type?
What are the life-cycle methods for a servlet?
What is integer parseint?
How to compare strings in java?
Can annotation extend another annotation?
What is the difference between the reader/writer class hierarchy and the inputstream/outputstream class hierarchy in java programming?
When should you make a function static?
