Embrace Dynamic Collections in Java

Hardcoding array sizes is the rookie mistake that keeps breaking your Java code.

Think about it, standard arrays force you to predict the future because you have to lock

in a specific length before you even start. The second you try to add one extra

item beyond that limit, your entire application crashes with an index out of bounds

exception. The real power move is using Generic Sequences. These are dynamic

collections that actually grow as you feed them data. You define the type once,

like a sequence of strings or numbers, and just keep adding. Stop letting fixed limits dictate your

logic and start using data structures that actually scale with your code.