What is ab equal to in c language?
In C language, ab is not equal to any value. It is an illegal identifier because it starts with a letter and contains letters and lowercase letters, violating the naming rules for C language identifiers. For example, the correct identifier would be: ab123_name, myVariable.
Is ab equal to C language?
ab is an illegal identifier in C language, it is not equal to any value.
Reason:
In C language, identifiers must meet the following rules:
- consists of letters, underscores (_) or numbers
- cannot begin with a number
- must not contain special characters or spaces
- cannot be the same as a keyword
ab does not satisfy these rules because it Begins with a letter and contains letters and lowercase letters. Therefore, the compiler will not recognize ab and will treat it as an error.
Correct identifier example:
- a
- b123
- _name
- myVariable
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