What is an identifier?
An identifier is a name used for a variable, function, data definition, etc. Here are some examples of legal identifiers:
In order to recall a memory space or value of memory during programming, we should assign some kind of address or name to that value therefore we use identifiers.
What is a Keyword
A keyword is a reserved word that cannot be used as an identifier as the keywords are the building blocks of the language itself.
There are some reserved keywords that can not be used as an identifier in C Language.
auto double int struct break else long switch
case enum register typedef char extern return union
const float short unsigned continue for signed void
default goto sizeof volatile do if static while
Get The Coding Examples From C Language Code Example Page
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