## Relevant Articles:
- [Map of Primitives in Java](https://www.baeldung.com/java-map-primitives)
- [Copying a HashMap in Java](https://www.baeldung.com/java-copy-hashmap)
- [Guide to WeakHashMap in Java](https://www.baeldung.com/java-weakhashmap)
- [Map to String Conversion in Java](https://www.baeldung.com/java-map-to-string-conversion)
- [Iterate over a Map in Java](https://www.baeldung.com/java-iterate-map)
- [Merging Two Maps with Java 8](https://www.baeldung.com/java-merge-maps)
- [Sort a HashMap in Java](https://www.baeldung.com/java-hashmap-sort)
- [Finding the Highest Value in a Java Map](https://www.baeldung.com/java-find-map-max)
- [Initialize a HashMap in Java](https://www.baeldung.com/java-initialize-hashmap)
- [Java TreeMap vs HashMap](https://www.baeldung.com/java-treemap-vs-hashmap)