Update README.md

Author: manosriram

README.md

@@ -104,10 +104,8 @@
 - [Max-Range Query.](https://github.com/manosriram/Data-Structures/blob/master/Segment-Tree/maxRangeQuery.cpp)
 
 ### 10. [Disjoint Sets](https://github.com/manosriram/Data-Structures/tree/master/Disjoint-Sets)
-- [Quick Union](https://github.com/manosriram/Data-Structures/blob/master/Disjoint-Sets/_quickUnion.hpp)
-- [Quick Union Driver](https://github.com/manosriram/Data-Structures/blob/master/Disjoint-Sets/quickUnion.cpp)
-- [Quick Find](https://github.com/manosriram/Data-Structures/blob/master/Disjoint-Sets/_quickFind.hpp)
-- [Quick Find Driver](https://github.com/manosriram/Data-Structures/blob/master/Disjoint-Sets/quickFind.cpp)
+- [Naive](https://github.com/manosriram/Data-Structures/blob/master/Disjoint-Sets/Naive.cpp)
+- [Compressed](https://github.com/manosriram/Data-Structures/blob/master/Disjoint-Sets/Compressed.cpp)
 
 ### 11. [XOR Linked List](https://github.com/manosriram/Data-Structures/tree/master/XOR-Linked-List)
 - [Driver File](https://github.com/manosriram/Data-Structures/blob/master/XOR-Linked-List/Src.cpp)