Memory usage: ArrayList can use more memory than arrays because it stores each element as an object, which requires additional memory overhead. Overhead: ArrayList has a small amount of overhead compared to arrays, which can affect performance in certain situations. Here are some advantages and disadvantages of using an ArrayList in Kotlin:ĭynamic resizing: Unlike arrays, ArrayList can resize dynamically, which means you can add or remove elements from the list as needed.įlexible storage: ArrayList can store objects of any type, making it useful for storing collections of heterogeneous data.Įasy manipulation: ArrayList provides a variety of methods for adding, removing, and manipulating elements in the list, making it easy to work with.

ISRO CS Syllabus for Scientist/Engineer Exam.

ISRO CS Original Papers and Official Keys.

GATE CS Original Papers and Official Keys.

DevOps Engineering - Planning to Production.

Python Backend Development with Django(Live).

Android App Development with Kotlin(Live).

Full Stack Development with React & Node JS(Live).

Java Programming - Beginner to Advanced.

Data Structure & Algorithm-Self Paced(C++/JAVA).