Arrays are discussed as data types but, more specifically they are data structures that are dependent on other data types. Arrays refer to groups of values of the same type. Arrays help in storing these values together and ease the process of iterating, sorting, and searching for individuals or subsets of elements within this group. Solidity provides rich array constructs that cater to different needs.
An example of an array in Solidity is as follows:
uint[5] intArray ;
Arrays in Solidity can be fixed or dynamic.
