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In general terms, an input stream reader in Java is a program or class used to read an input stream as a sequence of characters (as opposed to bytes). A stream is an I/O connection to an external resource such as a file, socket or URL, that exchanges bytes with that resource. "Input" refers to the fact that the information flows from the external resource into the program. A reader translates a byte sequence into characters (more precisely, Unicode code points) according a particular encoding. Specifically, the class java.io.InputStreamReader is a reader that can convert any instantiated input stream into characters according to a particular encoding.
<http://download.oracle.com/javase/7/docs/api/java/io/InputStreamReader.html>
<http://download.oracle.com/javase/tutorial/essential/io/fileio.html>
Always read the documentation!
What else can I help you with?
What is stream reader?
In general terms, an input stream reader in Java is a program or class used to read an input stream as a sequence of characters (as opposed to bytes). A stream is an I/O connection to an external resource such as a file, socket or URL, that exchanges bytes with that resource. "Input" refers to the fact that the information flows from the external resource into the program. A reader translates a byte sequence into characters (more precisely, Unicode code points) according a particular encoding. Specifically, the class java.io.InputStreamReader is a reader that can convert any instantiated input stream into characters according to a particular encoding. <http://download.oracle.com/javase/7/docs/api/java/io/InputStreamReader.html> <http://download.oracle.com/javase/tutorial/essential/io/fileio.html> Always read the documentation!
What is the standard stream that you read input from?
The standard console input stream, std::cin.
What stream perform conversion on another stream?
input
What is meant by input stream?
An input stream is a character sequence device or buffer from which input can be gathered. The standard input stream is usually a keyboard, data file or the output stream from another program. The user of the program can normally decide where standard input may be redirected from when launching the program, typically defaulting to the keyboard.
Is bar code reader input or output?
Input - the reader is reading the bar code and putting the information into the computer
Is bar code reader an input?
yes... Remember this: If it's a "reader", it's input. If it's a "writer", it's output.
Is a optical character reader a input or output device?
Input device
Purpose of getch?
The purpose of getch() is to input a single character from the input stream.
Is Card reader Writer input or output?
I expect you mean "Is Card reader/writer input or output?". If this is so, it is both an input and output device. Whenever you are trying to categorize a device as Input or Output, think of how it looks from the computer.If the computer is transmitting data to it, it is an Output device.If the computer is receiving data from it, it is an Input device.
Is micr a output device?
The full form of MICR is Magnetis Ink Character Reader.
What reader can automatically input data from black and white stripes on the side of food?
A bar-code reader.
Is optical mark reader an output device?
No, it is an input device as it reads (and does not write)
