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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 input 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!
To read data which is superior 1. input stream 2. file reader?
First of all, these two classes are on different levels of abstraction. An InputStream is used for reading any stream of bytes, while a FileReader is used to read characters from a file. If you want to ask between a FileInputStream and a FileReader, then we need to look at what type of data you are reading. If you're reading plain-text file, for example, you want to use a FileReader because it was designed to read in characters. For other types of data, the FileInputStream would be better, as it is used to read in generic streams of bytes from a file.
What are bytes used to represent?
bytes are used to represent the amount of capacity in a memory
What is the most common program used to read email?
Yahoo.com
If you type 400 words how many bytes will you use?
Your question used 50 bytes. This answer used 123 bytes. Your Question was 11 words, this answer is 22 words. Go figure!
What is a UART Device used for?
A UART is a device used for serial communication. They are commonly used to drive the RS232 ports on computer equipment, and used to be common in computer terminals, modems, etc. A UART includes a shift register which accepts data as bytes and produces a stream of bits, a data buffer which allows multiple bytes to be stored while awaiting their turn to be shifted out and various control and signaling logic components.
What is the Seven letter word program used to view and read information from www?
Browser.
What does NMEA OUT on a cell phone mean?
It is probably a GPS data stream. NMEA means National Marine Electronics Association. GPS is Global Positioning System. The term NMEA is often used to describe the content and format of a serial GPS data stream. You can probably connect that output to your computer and, with an NMEA/GPS compatiple program, read you coordinates, your speed, and the time, as well as other things. Maps and Streets is but one example of a compatiple program.
What is the meaning of power iso?
Power iso is a free computer program available for download online. Its main use is to read iso files and display them for the user to read. It is a popular program used by many.
How many bytes are used to store a 64-bit number?
how many bytes are there in a 64-bit machine? Another Answer: It takes 8 bytes to store a 64 bit number.
What meant by megabytes kilobytes and gigabytes?
It refers to the size of files which is what is used in a computer. Byte: 1 Kilobyte: 1,000 bytes Megabyte: 1,000,000 bytes Gigabyte: 1,000,000,000 bytes
