This task is about arrays.

For hashes or associative arrays, please see Creating an Associative Array.

For a definition and in-depth discussion of what an array is, see Array.



Task

Show basic array syntax in your language.

Basically, create an array, assign a value to it, and retrieve an element   (if available, show both fixed-length arrays and
dynamic arrays, pushing a value into it).

Please discuss at Village Pump:   Arrays.

Please merge code in from these obsolete tasks:

   Creating an Array
   Assigning Values to an Array
   Retrieving an Element of an Array


Related tasks

   Collections
   Creating an Associative Array
   Two-dimensional array (runtime)


# Stranding:
arr ← 1‿2‿'a'‿+‿5
# General List Syntax:
arr1 ← ⟨1,2,'a',+,5⟩
•Show arr ≡ arr1 # both arrays are the same.
•Show arr
•Show arr1
 
# Taking nth element(⊑):
•Show 3⊑arr
 
# Modifying the array(↩):
arr ↩ "hello"⌾(4⊸⊑) arr