Removed not relevant example in docs
Removed not relevant example in docs

EntilZha/PyFunctional,lucidfrontier45/ScalaFunctional,EntilZha/PyFunctional,lucidfrontier45/ScalaFunctional,ChuyuHsu/ScalaFunctional,EntilZha/ScalaFunctional,EntilZha/ScalaFunctional,ChuyuHsu/ScalaFunctional