The TreeMap data structure in Java is one of the most commonly used data structures for sorting and associating values with keys. It’s based on the concept of a binary search tree, where each node in ...

Implemented a TreeMap class that utilizes parent pointers and a dummy root node for efficient tree navigation and operations. The TreeMap class implements the Map interface and provides standard map ...

I'm getting a NullPointerException at java.util.TreeMap.putAll (TreeMap:312) after adding the plugin to my project. [ERROR] Failed to execute goal ...