Periodic Table including solid, liquid and gaseous elements in nature. JAVA program.

Given Periodic Table Outer class code fragment, COMPLETE demo method and COMPLETE THE DEVELOPMENT the following

/** * 100 TOTAL POINTS * Periodic Table including solid, liquid and gaseous elements in nature * * https://pubchem.ncbi.nlm.nih.gov/periodic-table/ * * 30 POINTS DEDUCTED IF SUBMITTED LATE OR INCORRECT. * * Given Periodic Table Outer class code fragment, * COMPLETE demo method and COMPLETE THE DEVELOPMENT the following: * * 20 POINTS: inner class Element implements inner interface ElementAPI, * 15 POINTS: inner class ElementFactory implements inner interface ElementFactoryAPI, * * 15 POINTS: inner class Element Factory object is returned by Element EagerSingletonFactory 15 POINTS: inner class Element Factory object is returned by ElementLazySingletonFactory * * 35 POINTS: Sort all elements in Periodic Table Outer class * by DEFAULT ORDER (PRICE), Atomic Number, Symbol, Name and Description * MUST Use Lambda for sort, foreEach methods. * * @author dpeters * */