name, code, mark
identifier is a letter , digit.
A four letter word starting with the letter a is able.
Yes. The word "hello" can be an identifier token. It is not a reserved word in C or C++, and it meets the criteria for being an identifier.
A N D is not an identifier as it has spaces in between each letter. A valid identifier DOES NOT have space in it.
Lard is a four letter word for grease.
That Four-Letter Word was created in 2006.
A four letter word for 'in addition to' is also.
A four letter word for Seizures is moon
It depends on what you mean by 'four letter word'. Thea has four letters, so yes it is. It is not a swear word, so it's not that kind of 'four letter word'.
made is a 4 letter word. -.-" I don't mean to sound rude, but, made is a four letter word and the only four letter word with the four letter word 'MADE' in it is made.
letter -> [a-zA-Z] digit -> [0-9] identifier -> letter|_(letter|digit|_)
Dash...four letter word Dot...three letter word