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!@#$%^&*() basically they are any characters that do not contain the value of a number or a letter.
AnswerIt is data formatting that includes non-standard ASCII characters (characters not included on a standard English-language keyboard)All characters besides:
0123456789
abcdefghijklmnopqrstuvwxyz
ABCDEFGHIJKLMNOPQRSTUVWXYZ
and those letters with accents and diacritical marks
and those letters in other alphabet systems
What else can I help you with?
How many unique values can you assign in a 3 byte alphanumeric field?
There are 26 alphabetic characters (a-z) and 10 numeric (0-9) which together form 36 alphanumeric characters. If you include capital letters, then you have 62 (36 + 26) alphanumeric characters. 62 * 62 * 62 = 238,328
Specify the naming convention for variable constant class and method?
The naming convention for variables, constants, classes, and methods involves delimiting separate words with a non-alphanumeric character such as a hyphen or underscore.
What is the name of the data type used to store long passages of data containing text and alphanumeric characters?
varchar
When a value is read from a memory in c language and preserved this process is called?
Saving. Values can be saved by writing them to non-volatile memory such as a hard-disk file.
What are 3 different data types?
According to Wikipedia,"In computer science and computer programming, a data type or simply type is a classification identifying one of various types of data, such as real-valued, integer or Boolean, that determines the possible values for that type; the operations that can be done on values of that type; the meaning of the data; and the way values of that type can be stored.""Almost all programming languages explicitly include the notion of data type, though different languages may use different terminology. Common data types may include:integers,booleans,characters,floating-point numbers,alphanumeric strings."
What are non alphanumeric?
Any character which is not A-Z or 0-9. Examples of non-alphanumeric characters: !"£$%^&*()
What are non alphanumeric characters?
Any character which is not A-Z or 0-9. Examples of non-alphanumeric characters: !"£$%^&*()
Is a space a non-alphanumeric character?
Yes, a space is considered a non-alphanumeric character. Alphanumeric characters include letters (both uppercase and lowercase) and numbers (0-9), while non-alphanumeric characters encompass symbols, punctuation marks, and whitespace, including spaces. Therefore, a space does not fall under the category of alphanumeric characters.
What is alphanumerical values?
Alphanumeric refers to a grouping of letters and numbers. Some examples of alphanumeric values might be "123ABC" or "Q87H9." Even writing out an entire date would constitute an alphanumeric entry.
What character is a non-alphanumeric on the keyboard?
Non-alphanumeric characters on the keyboard are those that are neither alphabetic nor numeric. Examples are commas, underscores, colons and semicolons.
What are non alphanumeric passwords?
Non-alphanumeric passwords are passwords that do not consist solely of letters (both uppercase and lowercase) and numbers. Instead, they include special characters or symbols, such as punctuation marks (e.g., !, @, #, $) or spaces. These passwords enhance security by increasing complexity and making them harder to guess or crack compared to standard alphanumeric passwords. Using non-alphanumeric characters is often recommended for stronger password protection.
Example of 1 non-alphanumeric character?
Anything that is a number or a letter is an alphanumeric character, so examples are punctuation and symbols: [, }, ~, /, *, @, and so on.
Nonalphanumeric is what?
Non Alphanumeric means that it doesn't consist of letters or numbers.
How many unique values can you assign in a 3 byte alphanumeric field?
There are 26 alphabetic characters (a-z) and 10 numeric (0-9) which together form 36 alphanumeric characters. If you include capital letters, then you have 62 (36 + 26) alphanumeric characters. 62 * 62 * 62 = 238,328
What is the meaning of non-alphanumeric character?
Any character which is not A-Z or 0-9. Examples of non-alphanumeric characters: !"£$%^&*()
Which comes first in alphanumeric order the dash or the slash symbol?
In alphanumeric order, the dash ( - ) comes before the slash ( / ). This is because ASCII values for characters determine their order, and the dash has a lower ASCII value than the slash. Thus, when sorted, the dash will appear before the slash.
What are alphanumeric codes?
Alphanumeric codes are a mixture of codes from letters and numbers.
