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What is the difference between ascii and iscii?
one of the major difference b/w ISCII and ASCII is that ASCII offers a larger range of characters than ISCII.
What are the Differences between ascii-7 and ascii-8?
According to this site.. (http://www.roysac.com/blog/2008/09/what-is-ascii-art-what-is-ansi-and-more.html)What is 7-Bit ASCII?The difference between 7-bit and 8-bit ASCII is pretty simple, assuming that you have a keyboard with the latin alphabet. 7-bit only uses characters that you can find on the keyboard. 8-bit uses additional characters that you cannot find on your keyboard, but which exist in "text mode" of the old MS DOS operating system. MS DOS hat 256 characters for text mode. Some of them are control chracters and not visible, such as Carriage Return, Line Feed (Line Break), the Tab character or the Escape character. The standard US-ASCII characters are the first 128 chracters of the character set, where 97 of them are usable for text and ASCII art.What is 8-Bit ASCII?8-bit ASCII art uses primarily characters after the 128 chracters of the US-ASCII character set. You cannot find those characters on your keyboard and could only generate them via programming code, special editors (like TheDraw or ACiDDraw4) or by pressing the ALT-Key and then type the character code (a number between 128 and 255) on your numeric keypad, while keeping the ALT-Key pressed. Those upper or "higher" characters are suitable for basic graphical elements, such as box borders, corners. Those characters are unique to the IBM PC and MS DOS and are not compatible with other operating systems, such as UNIX, Linux or MAC OS.
Is Alphanumeric Characters Is A Well-defined Set?
Not really, since there are several such sets. It really depends what characters you choose to include. In computers, there is the set of ASCII characters, several extended ASCII sets, the Unicode set, and several others.
What are the ASCII codes for subset and proper subset?
Since ASCII ⊊ unicode, I don't know if there are ASCII codes for subset and proper subset. There are Unicode characters for subset and proper subset though: Subset: ⊂, ⊂, ⊂ Subset (or equal): ⊆, ⊆, ⊆ Proper subset: ⊊, ⊊,
Why is the ASCII coding system popular?
ASCII is popular because of the way a computer's architecture works. A standard ASCII keyboard displays all letters of the alphabet, but that is not enough to conform to the 32bit standard. So other characters were implemented and invented, and assigned their own numerals in HEX and Binary.
How many characters can be encoded into ASCII?
ASCII stands for American Standard Code for Information Interchange. It provides a means to facilitate communication on computers. It has 128 characters.
What is oem extended ascii?
Extended ASCII is 8-bit encoding which is wider than standard ASCII and also includes all characters from standard ASCII encoding.ASCII is 7-bit, 128 possible values; Extended ASCII is 8-bit , 256 possible value;128 first characters of Extended ASCII is the same as ASCII, next 128 are additional. This why it is called Extended ASCII.What is ASCII?ASCII is mainly English language characters encoding, that is used for representation of text information.
The number of characters ascii standard supports?
ASCII: 128; 95 printable, 33 control iso-8859-1: 256; 191 printable, 65 control unicode: many
What are the similarities between ascii-7 and ascii-8?
First of all ASCII is encoding system that tells how binary data from file could be represented as text. Is was and still is very widely used starting 1960s. Standard ASCII encoding is 7-bits encoding allowing 128 values, while Extended ASCII is 8-bits encoding which allows 256 values, that is 128 more characters in the table. First 128 Extended ASCII table characters is the same as ASCII table, next 128 is additional characters.
What is a size of ASCII file that contains 200 characters?
200 characters is 200 characters, unless you are talking about Unicode (which isn't Ascii).
What do you call an image created with characters?
Images created with printable ASCII characters is called an ASCII art. - Neeraj Sharma
Ascii value of 255?
ASCII standardizes characters between 0 and 127.
What is the purpose of the ascii and extended ascii code?
The ASCII code 128 unique character ( 2 power 7 ). This was enough to represent all the (American and Britain English) characters in the keyboard. Here characters includes Alphabets, numbers, speical characters, symbols and Shift,ctrl,alt, tab (Non-Printable characters). Days rolled on. Other than American and British English, some other foreign languages occupied the space in the computer world. For ex, Korean, Japanesh. These languages extensively used more characters and symbols. Inorder to accompany all those letters/characters, the American Standard Institute enchanced the above ASCII code with one more bit. ie 2 power 8. So its now support 256 Unique characters. This is sufficient to represent all the characters in the all the countries languages. So this broadened ASCII is called Extended-Ascii. Regards, Rajan. P. Anna University.
Why do need Unicode when you have Ascii?
ASCII only has 127 standard character codes and only supports the English alphabet. While you can use the extended ASCII character to provide a set of 256 characters and thus support other languages there's no guarantee that other systems will use the same code page, so the characters will not display correctly across all systems (the characters you see will depend upon which code page is currently in use). Moreover, some languages, particularly Chinese, have thousands of symbols that simply cannot be encoded in ASCII. UNICODE encoding supports all languages and the first 127 symbols are also the same as ASCII, so all characters appear the same across all systems. UTF8 is the most common UNICODE encoding in use today because it uses one-byte per character for the first 127 characters and is therefore fully compliant with non-extended ASCII. If the most-significant bit is set then the character is represented by 2 or more bytes, the combination of which maps to the UNICODE encoding.
What code do microcomputers use to represrnt character data?
Microcomputers typically use the ASCII (American Standard Code for Information Interchange) code to represent character data. ASCII uses 7 or 8 bits to represent each character, allowing for a total of 128 or 256 possible characters, respectively.
What is the difference between ascii and iscii?
one of the major difference b/w ISCII and ASCII is that ASCII offers a larger range of characters than ISCII.
Why do 0 through 9 have ASCII values?
That's because the inventor of ASCII code thought they are important characters.
