Question

Which token is NOT a keyword (language-determined identifier)?

A. int
B.sum
C.double
D.return
E.char

Answer 1

The token that is NOT a keyword is B.sum.

Step-by-step explanation:

The token that is NOT a keyword is B.sum. A keyword is a reserved word in a programming language, and it cannot be used as an identifier. In this case, sum is a commonly used identifier for a variable name or function, but it is not a keyword.