Data type in C

C is a data type enriched language.There have opportunity to work with different data types in C programming,like 5,2.03,a.....z,A.....Z,#,$,~,% etc.Compiler allocates memory space in accordance with data type.ANSI C support four data types:

1. Primary or fundamental data type,
2. User defined data type,
3. Derived data type and
4. Empty data set

 

Fig.:Data type.

But universally  C has five basic data type:

 

Fig.:Basic data type.