You type it. - in a way that is correct, but perhaps not over helpful.
ASCII = American Standard Code for Information Interchange. Over the life of computers, there have been several standards for encoding letters and numbers into binary strings ('0' and '1'). Early computers only had 4 bits for each character, this has slowly increased to the current 8 bits per character. Each standard has a name, ASCII is the name for the arrangement most commonly used today.
Though that is not quite accurate, first there are two ASCII codes, there is 7-bit ASCII and there is 8-bit ASCII, both with the same name. Also, most people use Microsoft Windows, and Microsoft do not actually follow the ASCII standard completely, some of the characters in Windows are different to ASCII on other platforms. Hence a common name used of 'MS-ASCII' when network technicians need to define which they are using, or converting.
If you have a modern small computer (Desktop, Notebook etc with Windows, Linux or MAC) it uses ASCII already, you do not need to do anything to get it. If you happen to own an IBM mainframe then this uses EBCDIC coding which is different - but the system includes all the code needed to automatically convert files between the various codes for you.
On a PC you can put in ASCII code by holding down the ALT key and using the number keypad, type in the code for the symbol you want. You can also use the NUM LOCK key and then hold down the ALT key while typing the numbers on a keyboard without the right hand side number keypad.
alt+numpadletters
200 characters is 200 characters, unless you are talking about Unicode (which isn't Ascii).
Images created with printable ASCII characters is called an ASCII art. - Neeraj Sharma
ASCII standardizes characters between 0 and 127.
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.
You have to look up that character's ASCII code number. The double dots are called an umlaut if memory serves. Then you use that ASCII code number to enter the character. Exactly HOW you do that I'm a bit fuzzy on. Google "special ASCII characters" and se what that brings up !
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.
one of the major difference b/w ISCII and ASCII is that ASCII offers a larger range of characters than ISCII.
That's because the inventor of ASCII code thought they are important characters.
128
If you are referring to the ASCII code: The ASCII Code for a dot (.) is 46. The hexadecimal equivalent of this is 2E. You can find this, and all ASCII characters here: http://www.asciitable.com/.
ASCII stands for American Standard Code for Information Interchange. It provides a means to facilitate communication on computers. It has 128 characters.
You can find the ASCII value of numbers greater than 9 using the following functions: std::to_string or boost::lexical_cast or std::ostringstream depending on the compiler that you are using.