Question

Which of the following identifiers is incorrect
A. CHAR
B. _INT
C. _CHAR
D. _FLOAT​

Answer 1

Answer:

CHAR hope it will help you. please mark me as brainlist

Answer 2

CHAR is not an identifier. (Option A)

• A legitimate identifier is a single series of characters, that is, one word made up of one or even more characters. Count, number, and age, for example, are all legitimate identifiers.
• A good identification should commence with an underscore rather than a numeral.
• Furthermore, it would not be a C language term. As a result, float, double, and int are incorrect identifiers, whereas Double, Int, and INT are legitimate identifiers due to the change in letter case.
• If one or even more characters in the name are capitalized, it is unlikely that a keyword would be used as the name of a variable.
• As a result, Option A is not an acceptable identifier since it doesn't start with an underscore.