This post shows you how to use arrays in Python and why this data structure is so useful. A foundational skill for data science, coding, and more!

Well, the answer is dynamic arrays. Suppose you have a list, the list instance often has the greater capacity than the current i.e if it has 4 or 5 elements then it can store much more than that but ...

Write a python program to insert, remove, append item using index from array. Also perform an operation to check whether the array contains any duplicate elements This program creates an empty list ...