Explain Throws clause
Throws clause: It is a clause in a method header pointing that one or additional exceptions will be propagated from this technique. For example: public int find(String s) throws NotFoundException
Throws clause: It is a clause in a method header pointing that one or additional exceptions will be propagated from this technique. For example:
public int find(String s) throws NotFoundException
Sub class: It is a class which extends its super class. The sub-class inherits all the members of its super class. All Java classes are the sub-classes of Object class, which is at the root of inheritance hierarchy.
Array initializer: This is an initializer for an array. The initializer takes the position of separate creation and initialization steps. For example, the initializer int[] pair = { 4, 2, }; Q : Explain Connection handshake Connection Connection handshake: It is the exchange of messages among two processes in an attempt to create a connection between them.
Connection handshake: It is the exchange of messages among two processes in an attempt to create a connection between them.
Explain the way to enter element content.
Module: It is a group of program components, usually with restricted visibility to program components in other modules. Java employs packages to implement this perception.
Illustrate the basic difference between the message and method in programming?
Fully qualified class name: The name of a class, comprising any package name and including class name. The class outline is as follows: package oddments; class Outer
Import statement: A statement which makes the names of one or more interfaces or classes accessible in a different package from the one in which they are stated. Import statements pursue any package declaration {package!declaration}, and precede any i
Define several features of XQuery?
Data type conversion: Conversion of one data type into the other data type. Two kind of conversion that is, A) Implicit Conversion: This is automatically taken care
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