Keywords And Data Types in C Programming

Keywords & Data Types
Keywords

§It is set of reserved words .

§It is basically  a sequence of characters that have a fixed meaning.

§There are 32 keywords are present in C programming.

Eg/    auto,break,continue,case ,default,if ,else,double,enum,goto,long return,union,static,signed,unsigned,switch and void etc….  

Data type

§int-àIt is used to store integer data type. Eg/  2,4,10….

§Floatà It is used to store floating data type. eg/ 0.5, 1.45….

§Char-à It is used to store set of strings or character data type  eg/ a,b,c…z

  User Defined Data Type

    §typedef: used to rename a data type

       eg/ typedef  int  integer-à  Can use integer to declare an int

   §enum, struct, union etc are some more data types.

Errors in C Programming

   §Compilation error

 Compiler generally gives the line number at which the error is present.

§Run Time

C programs are sequential making the debugging easier.

C Programming Made Easy