stream Comparison Table

stream

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stream comparison table

Subject have part define have syntax be a member of be access have example implement have syntax rule override place in have benefit add permit have access modifier protect have access mode have example of creation use order specify by inherit provide be a descendant of name after represent extend instantiate you declare contain import from

FileInputStream
if a class is not declared public
then it is accessible only to members of the same package
constructor a class type whose instances are the values of the class type
class classname
{ // declarations of variables
// declarations of constructors
// declarations of other methods with public ones first
}
1 named package rather than the default package the unit of data abstraction in an object-oriented program any public class in other packages
public class HelloWorld {
public static void main(String[] args) {
System.out.println("Hello World!");
}
}
more than one interface
bold = mandatory
italic = non-terminal
normal font = optional
methods that are inherited from the class's superclass its own source file
reusability
modularity
0 or more methods to the methods it inherits from its superclass reading 1 byte at a time
public
or private
or protected
its members from access by other classes or objects using an access modifier
FileInputStream stream = new FileInputStrem(inputFileNameOrPath);
to read bytes from a file elements as follows:
class variables
instance variables
constructors
the most important public methods
methods that are simply used to access variables
private methods
1 class definition behaviour from its superclass implementation for all its instance methods unless the class is abstract Object class the internals of a computer system such as 'Record', 'Table', 'Data', 'Structure', or 'Information' several similar objects only one superclass create an instance of it a list of variables, called instance variables, corresponding to data that will be present in each instance data associated with each object a package

FileOutputStream writing 1 byte at a time
FileOutputStream stream = new FileOutputStrem(outputFileNameOrPath);
to write bytes to a file

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Subject		have part	define	have syntax	be a member of	be	access	have example	implement	have syntax rule	override	place in	have benefit	add	permit	have access modifier	protect	have access mode	have example of creation	use	order	specify by	inherit	provide	be a descendant of	name after	represent	extend	instantiate you	declare	contain	import from
FileInputStream	if a class is not declared public then it is accessible only to members of the same package	constructor	a class type whose instances are the values of the class type	class classname { // declarations of variables // declarations of constructors // declarations of other methods with public ones first }	1 named package rather than the default package	the unit of data abstraction in an object-oriented program	any public class in other packages	public class HelloWorld { public static void main(String[] args) { System.out.println("Hello World!"); } }	more than one interface	bold = mandatory italic = non-terminal normal font = optional	methods that are inherited from the class's superclass	its own source file	reusability modularity	0 or more methods to the methods it inherits from its superclass	reading 1 byte at a time	public or private or protected	its members from access by other classes or objects using an access modifier		FileInputStream stream = new FileInputStrem(inputFileNameOrPath);	to read bytes from a file	elements as follows: class variables instance variables constructors the most important public methods methods that are simply used to access variables private methods	1 class definition	behaviour from its superclass	implementation for all its instance methods unless the class is abstract	Object class	the internals of a computer system such as 'Record', 'Table', 'Data', 'Structure', or 'Information'	several similar objects	only one superclass	create an instance of it	a list of variables, called instance variables, corresponding to data that will be present in each instance	data associated with each object	a package
FileOutputStream															writing 1 byte at a time				FileOutputStream stream = new FileOutputStrem(outputFileNameOrPath);	to write bytes to a file