rohit
Sani
The username you entered contains characters that are not letters or numbers. If you entered a space or a dash (-) you'll probably get this error.
The user name should only contain letters in the alphabet and numbers. examples of acceptable character would include: 0123456789 abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ All other characters are not accepted.
In general it is called alphanumeric.
The online ID must be 3 to 16 characters and can consist of letters numbers hyphens (-) and underscores (_) and must not be the same as your password. You can not change your online ID after it has been created
The term alpha characters refers to those characters that are letters. This is in contrast with numeric characters, which are numbers.
TRUE
It is safer if the password has numbers and symbols in it and is at least 10 characters in it. Also it should have nothing to do with the username combine uppercase and lowercase characters
It is not possible to produce a schematic diagram on this rubbish browser. But, the main hierarchy is as follows: Real numbers consist of irrational and rational numbers.Irrational numbers consist of algebraic numbers and transcendental numbers. Rational numbers consist of Integers and non-integers. Integers consist of natural (or counting) numbers and negative numbers.
The basic character set refers to a defined collection of characters recognized by a system, typically including letters, numbers, and symbols. It usually includes the ASCII characters, which are commonly used in computing and communication.
Restrictions, Personalized license plates may consist of up to seven characters and numbers. All personalized plate choices must have at least two characters.
a real numbers computable if it is limit of an effectively converging computable sequence of a retional supremum infimum computable if it is supremum of computable of sequence of a rational numbers
No, binary numbers don't consist of ones and twos, they are ones and zeros.