【正文】
mething*/}}B. public class Employee implements Info extends Data{public void load(){/*do something*/}public void (){/*do something*/}}C. public class Employee implements Info extends Data{public void (){/*do something*/}public void load(){/*do something*/}}D. public class Employee extends Info implements Data public void load(){/*do something*/}public void load(){/*do something*/}}E. public class Employee extends Info imolementas Data{public void (){/*do something*/}public Info load(){/*do something*/}}F. public class Employee implements Info extends Data {public void load(){/*do something*/} } A{int x=0。} . ,在其父類目錄不存在時(shí)先創(chuàng)建父目錄的選項(xiàng)是() ,${10 mod3},執(zhí)行結(jié)果為:() mod 3 ()A. 通過(guò)調(diào)用init()方法初始化ServletB. 通過(guò)調(diào)用Servlet的destroy()直接回收資源C. Servlet容器負(fù)責(zé)加載和實(shí)例化ServletD. Servlet初始化后,通過(guò)service()方法判斷調(diào)用doGet()或doPost()方法處理請(qǐng)求: Data{public void load()。if(i==2)break。i4。 }}A. good and abc B. good and gbc ok and abc D. test ok and gbc,分成四段,第三段表示的內(nèi)容是()A. 其它用戶的權(quán)限B. 文件所有者所在組的權(quán)限C. 文件所有者的權(quán)限D(zhuǎn). 文件類型:int total=0。 ch[0]