Describe Unnamed package
Unnamed package: All classes defined in the files without a package declaration are placed in an unnamed package.
Factoring Problem: Factoring is the action of dividing an integer into a set of smaller integers (or factors) which, when multiplied altogether, form the unique integer. For illustration, the factors of 15 are 3 and 5; the factoring trouble is to find
State the term URL path?
Show what are the different functions of System calls?
Hash code: It is a value returned by a hash function. A hash code can be employed as an index into a random-access data structure, offering a proficient mapping between an object and its position. Employed by classes like HashMap.
Reduce Concurrency: From a model-checking perspective, the searched state space consists of all possible thread-state combinations, which implies that the level of concurrency has the biggest impact on state space size. As a consequence, reducing conc
Finalization: Instantly before an object is garbage collected, its finalize method is called. This offers it the opportunity to free any resources it may be holding on to.
Object construction: The creation of an object, generally through the new operator. Whenever an object is formed, a suitable constructor from its class is summoned.
Method header: It is the header of a method, comprising of the method name, its outcome type, formal arguments and any exceptions thrown. Also termed as a method signature.
describe the foreign key in fact table and dimension table
Non-modal: In this a dialog is non-modal when its parent application is not blocked from additional activity whereas the dialog is being revealed.
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