It’s like a Java interface, which is a data type that’s disconnected from any implementation. In contrast, a data structure is a concrete implementation of one or more ADTs, similar to how ...

Like arrays, which were introduced in Part 3 of this tutorial series, linked lists are a fundamental data structure category upon which more complex data structures can be based.

Immutable data. In the beginning, Strings were fixed in stone.Once a String was created, it could never be changed. Calling a function like toLowerCase would create an entirely new String.This ...