What is the size of each ASCII character in bits?
8 bits
Each ASCII (American Standard Code for Information Interchange) character is represented using 7 bits.
However, in most modern computer systems, ASCII characters are typically stored in 8-bit bytes (1 byte), where the extra 8th bit is often used for parity (error checking) or simply left as 0 in standard ASCII.
Breakdown:
- Standard ASCII: Uses 7 bits, allowing 128 unique characters (0 to 127).
- Extended ASCII: Uses 8 bits, allowing 256 characters (0 to 255), commonly used in different character encoding schemes like ISO-8859-1.
Thus, while the official ASCII standard only requires 7 bits per character, it is generally stored using 8 bits (1 byte) per character in most computing systems.
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Important Questions from Fundamentals of Computer
Which of the following scenarios correctly illustrates the interdependence of system software and application software?
In the following list of devices, which device is used in datalink layer?
In computer processing, __________ selects processes from the pool and loads them into memory for execution.
Which is not an external storage device?
The network is overloaded with enormous data sent by many computers within the network. The inability of the network to deliver the data is termed as __________ .
