Question

explain the various basic data types in c language with examples​

Answer 1

Answer:

Integer type

Integers are used to store whole numbers.

Type    Size(bytes)       Range

int or signed int 2       -32,768 to 32767

unsigned int        2               0 to 65535

short int or                                      -128 to 127

signed short int 1

unsigned short int  1                  0 to 255

long int or

signed long int 4                 -2,147,483,648 to 2,147,483,647

unsigned long int 4 0 to 4,294,967,295

Floating point type

Floating types are used to store real numbers.

Type Size(bytes) Range

Float         4            3.4E-38 to 3.4E+38

double         8            1.7E-308 to 1.7E+308

long double 10            3.4E-4932 to 1.1E+4932

Character type

Character types are used to store characters value.

Type         Size(bytes)        Range

char or signed char 1 -128 to 127

unsigned char         1          0 to 255

void type: it has no value. This is usually used to specify the type of functions which returns nothing.