ArrayList in Java stores a dynamically sized collection of elements. Contrary to Arrays that are fixed in size, an ArrayList grows its size automatically when new elements are added to it. Following ...

Dive into Java Collections Framework with this repo! 🚀 Explore ArrayList, LinkedList, HashSet, and more. Understand Iterator, ListIterator, and FailFast vs. FailSafe in a concise 30-word guide. 📚 # ...