Merits and Demerits of array

Array in C

Merits:

(a) We can easily access each element of the array.

(b) Not the necessity to declare too many variables.

(c) Array elements are stored in a contiguous memory location.

Demerit:

(a) Wastage of memory space. We cannot change the size of the array at the run time. 

(b) It can store only similar type of data.