Describe Last in-first out
Last in, first out: It is the LIFO semantics of a stack data structure. Items are eliminated in the opposite order to which it arrived in the stack; therefore newer items are always eliminated before older ones.
Reflection: It is the ability to find out what fields, methods, constructors, and so forth, are stated for an object or class. Reflection is supported by the Class ‘class’, and other classes in the java.lang.reflect package. Reflection mak
Specify the usage of the “grep” command?
Parallel programming: It is a style of programming in which statements are not essentially executed in an ordered series but in parallel. The parallel programming languages make it simpler to produce programs which are designed to be run on multi-proc
How can XML web services integrate two legacy distributed systems, one based on Corba and one based on Java RMI?
Define the term Trusted applet: It is an applet with additional privileges than an ordinary (that is, untrusted) applet.
Define the term Heterogeneous collection: It is a collection of objects with distinct dynamic types
Define Identifiers and their naming convention in brief?
Explain the term Latest XHTML Specification?
Deadlock: A situation which occurs whenever two threads each acquires the lock to one of a set of resources which they both require.
Wrapper classes: The Java's primitive types are not of object types. The wrapper classes are stated in the java.lang package. They comprises of a class for each and every primitive type: Boolean, Byte, Double, Float, Integer, Long & Short and Char
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