ignored some pep8 styles
ignored some pep8 styles

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