importjava.util.Scanner;importjava.util.ArrayList;importjava.util.Iterator;3classWarehouseInformation{Stringitemno;Stringitemname;Stringsuppliername;Stringwarehousingtime;Stringshipmenttime;Stringwarehousnumber;Strin

packagebbb; publicclassWarehouseInformation{privateStringitemnumno;privateStringitemname;privateStringsuppliername;privateStringwarehousingtime;privateStringshipmenttime;privateStringwarehousenumber;privateStringwarehouseplace;

 Importjava.util.Scanner; PublicclassWarehouseManagement{StaticintnumOfItems=0;StaticWarehouseInformation[]warehouseInformations=newWarehouseInformation[5]; Publicstaticvoidmain(String[]args){       initializeData();  

//信2205-1220223922王凌霄importjava.util.ArrayList;importjava.util.Scanner;classWarehouseInformation{privateStringitemno;//表示商品编号（有8位数字组成）。privateStringitemname;//表示商品名称privateStringsuppliername;//表示供

packagedemo3;publicclassWarehouseInformation{privateStringitemnumnow;privateStringitemname;privateStringsuppliername;privateStringwarehousingtime;privateStringshipmenttime;privateStringwarehousenumber;pr

publicclassWarehouseInformation{privateStringitemno;//商品编号privateStringitemname;//商品名称privateStringsuppliername;//供货商名称privateStringwarehousingtime;//入库时间privateStringshipmenttime;//出库时间