6.數(shù)據(jù)字典條目中，______是數(shù)據(jù)停留或保存的地方，也是數(shù)據(jù)的來源和去處。(      )

A.數(shù)據(jù)元素                                                      B.數(shù)據(jù)流

C.數(shù)據(jù)存儲(chǔ)                                                      D.處理邏輯

7.瀏覽器/服務(wù)器結(jié)構(gòu)體系簡稱______結(jié)構(gòu)。(      )

A.C/S                                                               B.B/S

C.L/F                                                               D.M/F

8.______反映了模塊的外部特征。(      )

A.輸入/輸出和程序代碼                                   B.輸入/輸出和邏輯功能

C.邏輯功能和程序代碼                                    D.程序代碼和物理結(jié)構(gòu)

9.結(jié)構(gòu)圖中，用______表示模塊調(diào)用的關(guān)系。(      )

A.實(shí)線                                                             B.虛線

C.帶箭頭的實(shí)線                                               D.帶箭頭的虛線

10.下列屬于作業(yè)控制的是(      )

A.改動(dòng)程序的手續(xù)                                           B.口令權(quán)限的設(shè)置

C.勾稽關(guān)系控制                                               D.權(quán)責(zé)關(guān)系控制