1. Create a scala project in Intellij IDE
2. Select appropriate SDK for scala(2.13.8) and JDK environments(1.8)
3. Copy Similarities.scala into the project (also added "import scala.language.postfixOps" apart from imports given in the file)
4. Run the Similarities.scala file
5. Give the size of the vector as input
6. Give the vector values as input
7. We will be able to see the similarity measures in the console.


