Table of Contents
What is Unicode What are the advantages of using Unicode?
(1) It is the universal coding scheme followed throughout the world. (2) It is more efficient coding system than ISO or IEC. (3) It supports uniform coding width for all the characters (16-bits). (4) A particular cod of character is always unique, i.e./ it will never be one code for more than one characters.
What are the disadvantages of Unicode vs ASCII?
One disadvantage Unicode has over ASCII, though, is that it takes at least twice as much memory to store a Roman alphabet character because Unicode uses more bytes to enumerate its vastly larger range of alphabetic symbols.
What are the main advantages of Unicode over ASCII?
Advantages: Unicode is a 16-bit system which can support many more characters than ASCII. The first 128 characters are the same as the ASCII system making it compatible. There are 6400 characters set aside for the user or software.
What are the advantages and disadvantages of ASCII code?
Answer: disadvantages of ASCII : maximum 128 characters that is not enough for some key boards having special characters. 7bit may not enough to represent larger values. advantage compare to EBCDIC are 7bit so quickly transferable in a fraction of time.
What is the advantage of preparing a digital content in Indian language using Unicode font?
Explanation: The main advantage of Unicode font is that you need not have that font installed on your system to render the language characters.
What are the differences between ASCII and Unicode?
The main difference between the two is in the way they encode the character and the number of bits that they use for each. ASCII originally used seven bits to encode each character. In contrast, Unicode uses a variable bit encoding program where you can choose between 32, 16, and 8-bit encodings.
What is the difference between ASCII and Unicode?
Unicode is the universal character encoding used to process, store and facilitate the interchange of text data in any language while ASCII is used for the representation of text such as symbols, letters, digits, etc.
What is the disadvantage of ASCII?
Limitation of ASCII The 128 or 256 character limits of ASCII and Extended ASCII limits the number of character sets that can be held. Representing the character sets for several different language structures is not possible in ASCII, there are just not enough available characters.