Create SumAndMax.sf
Create SumAndMax.sf

An fcore version Sum and Max of list
zhiyuanshi/fcore,bixuanzju/fcore,bixuanzju/fcore,bixuanzju/fcore,hkuplg/fcore,hkuplg/fcore,zhiyuanshi/fcore,hkuplg/fcore,zhiyuanshi/fcore