keywords

Definition:

It is also called as Predefined word or Reserved Word.

In a computer language, a reserved word (also known as a reserved identifier) is a word that cannot be used as an identifier, such as the name of a variable, function, or label – it is "reserved from use". This is a syntactic definition, and a reserved word may have no meaning.
We have 32 keywords in C Language.

int                      float                      char       double      long                    short

signed                  unsigned                  auto       extern        register                 typedef

if                           else                          for          while           do                          void

struct                    union                       enum    default         static                     sizeof

switch                  case                         return   volatile

break                    continue                  goto      const         

         

Besides these keywords, there are some additional keywords supported by Turbo C.

asm        far          interrupt              pascal    near       huge

cdecl                    

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C Tokens
Identifiers
Data type

Variables

Constants

Qualifiers