Question

Enlist all data types in C language along with their memory requirement, format specifiers and range.

Answer 1

Sr. NO.	Data Type	Type of data to be stored	Range	Space required in memory (bytes)
1.	Char	1 character in ASCII form	-127 to 128	1
2.	Signed char	1 character in ASCII	-127 to 128	1
3.	Unsigned char	1 character in ASCII form	0 to 255	1
4.	Int	Integer nos.	-32768 to 32767	2
5.	Signed Int	Integer nos.	-32768 to 32767	2
6.	Unsigned Int	Integer nos.	0 to 65535	2
7.	Short Int	Integer nos.	-32768 to 32767	2
8.	Long int	Integer nos.	-2147483648 to 2147483647	4
9.	Signed short int	Integer nos.	-32768 to 32767	2
10.	Signed Long int	Integer nos.	-2147483648 to 2147483647	4
11.	Unsigned short int	Integer nos.	0 to 65535	2
12.	Unsigned long int	Integer nos.	0 to 4294967296	4
13.	Float	Fraction nos.	3.4e-38 to 3.4e38	4
14.	Double	Fraction nos.	1.7e-308 to1.7e308	8
15.	Long double	Fraction nos.	3.4e-4932 to 1.1e4932	10