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@@ -7,8 +7,11 @@ What better way to learn a language and new concepts exists other than practicin
 
 ## Data Structures
 
+* Set (Java) [Implementation](https://github.com/dnutiu/dsa/blob/master/src/main/java/data_structures/set/Set.java) | [Tests](https://github.com/dnutiu/dsa/blob/master/src/test/java/data_structures/set/SetTest.java)
 * Linked List (Kotlin) [Implementation](https://github.com/dnutiu/dsa/blob/master/src/main/kotlin/data_structures/linked_list/LinkedList.kt) | [Tests](https://github.com/dnutiu/dsa/blob/master/src/test/kotlin/data_structures/linked_list/LinkedListTest.kt)
+* Linked List (Java) [Implementation](https://github.com/dnutiu/dsa/tree/master/src/main/java/data_structures/linked_list) | [Tests](https://github.com/dnutiu/dsa/blob/master/src/test/java/data_structures/linked_list/JavaLinkedListTest.java)
 
 ## Ranking
 
-* BM25+ (Kotlin) [Implementation](https://github.com/dnutiu/dsa/blob/master/src/main/kotlin/ranking/bm25/Bm25Plus.kt) | [Tests](https://github.com/dnutiu/dsa/blob/master/src/test/kotlin/ranking/bm25/BM25PlusTest.kt) | [Reference Paper](http://www.cs.otago.ac.nz/homepages/andrew/papers/2014-2.pdf)
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+* BM25+ (Kotlin) [Implementation](https://github.com/dnutiu/dsa/blob/master/src/main/kotlin/ranking/bm25/Bm25Plus.kt) | [Tests](https://github.com/dnutiu/dsa/blob/master/src/test/kotlin/ranking/bm25/BM25PlusTest.kt) | [Reference Paper](http://www.cs.otago.ac.nz/homepages/andrew/papers/2014-2.pdf)
+* BM25+ (Java) [Implementation](https://github.com/dnutiu/dsa/tree/master/src/main/java/ranking/bm25) | [Tests](https://github.com/dnutiu/dsa/blob/master/src/test/java/ranking/Bm25PlusTest.java) | [Reference Paper](http://www.cs.otago.ac.nz/homepages/andrew/papers/2014-2.pdf)
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