Leave a Reply

To leave a comment, please Login or Register

Comments (1)

Akshat Gupta Selected

Akshat Gupta

10 months ago
Identifiers are a sequence of alphabets and digits, but keywords are not used as identifiers. Identifiers in C programming are alphabet (A to Z (or) a to z), digits : (0 to 9), underscore ( _ ) using combination of variables, function, structure, union etc. created by programmer. Given name. There are two types of identifiers “Variable” & “Constant”.