Theaveragecomputeruserhasbetween5and15username/password...
問題詳情：Theaveragecomputeruserhasbetween5and15username/passwordcombinationstolog（登錄）indifferentkindsofaccount.Somedemandyouuseaspecificnumberofsymbolsanddigits（數字）,whileothersrequireyoutochangeyourpas...