Which of the following command line utilities allows a technician to create a new directory?()A.RDB.CDC.DIRD.MD

题目
Which of the following command line utilities allows a technician to create a new directory?()

A.RD

B.CD

C.DIR

D.MD

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1.You’re going to have a quiz ( )by another two in the ( )month.A. followed,followedB. followed,followingC. following,followedD. following,following

2.classLine{11.publicstaticclassPoint{}12.}13.14.classTriangle{15.／／insertcodehere16.}Whichcode,insertedatline15,createsaninstanceofthePointclassdefinedinLine?()A.Pointp=newPoint（）；B.Line.Pointp=newLine.Point（）；C.ThePointclasscannotbeinstatiatedatline15.D.Line1=newLine（）；1.Pointp=new1.Point（）；

3.Youarecreatingaresourceconsumergroupusingthe DBMS_RESOURCE_MANAGER.CREATE_CONSUMER_GROUPprocedure.Whichparameterwillyouusetodefinetheresourceschedulingmethodusedbetweensessionswithintheresourcegroup？（）A.CPU_MTHB.NEW_CPU_MTHC.CPU_P1D.CPU_P2

4.10.classMakeFile{11.publicstaticvoidmain（String[]args）{12.try{13.Filedirectory=newFile（”d”）；14.Filefile=newFile（directory，”f”）；15.if（!file.exists（））{16.file.createNewFile（）；17.}18.}catch（IOExceptione）{19.e.printStackTrace20.}21.}22.}ThecurrentdirectorydoesNOTcontainadirectorynamedd.”Whichthreearetrue？（）A.Line16isneverexecuted.B.Anexceptionisthrownatruntime.C.Line13createsaFileobjectnamed“d”.D.Line14createsaFileobjectnamed“f?.E.Line13createsadirectorynamed“d”inthefilesystem.F.Line16createsadirectorynamed“d”andafile “f” withinitinthefilesystem.G.Line14createsafilenamed"f " insideofthedirectorynamed“d”inthefilesystem.

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  • 第1题：

    YouhaveconfiguredtheASMinstanceforthePRODdatabaseofiPodCorporation.Youhavespecifiedthefollowingparametervaluesintheinitializationparameterfile：DB_CREATE_FILE_DEST=’devices/grp1/P’DB_CREATE_ONLINE_LOG_DEST_1=’devices/d_grp2/Q’DB_CREATE_ONLINE_LOG_DEST_2=’devices/d_grp3/R’BACKGROUND_DUMP_DEST=’devices/d_grp1/S’Youhaveaddedanewredologgroupthatcontainstworedologmembers.Wherearetheredologmembersstored？（）

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    B.Boththememberswillbestoredinthe’devices/d_grp2/Q’directory.

    C.Boththememberswillbestoredinthe’devices/d_grp3/R’directory.

    D.Onememberwillbestoredinthe’devices/d_grp2/Q’directoryandtheotherinthe’devices/d_grp3/R’directory.


    参考答案：D

  • 第2题：

    在某菜单中，有一菜单项(Caption)内容是”NEW”，名字(Name)是“Create”，则单击该菜单项所产生的事件过程应是()。

    A.Private Sub MnuNEW_Click()

    B.Private Sub Create_Click()

    C.Private Sub NEW_Click()

    D.Sub Mnu_Create_Click()


    本题答案：B

  • 第3题：

    The relative pronoun "which" in the last paragraph (Line 6) refers to （　　）.

    A.experts
    B.periods
    C.theories
    D.issues

    答案：D
    解析：

  • 第4题：

    Youwanttocreateaconsumergroup，GROUP1，andyouexecutethefollowingcommandinthecommand-lineinterface：SQL>EXECDBMS_RESOURCE_MANAGER.CREATE_CONSUMER_GROUP（CONSUMER_GROUP=>’group1’，COMMENT=>’NewGroup’）；Thiscommanderrorsoutdisplayingthefollowingmessage：ERRORatline1：ORA-29371：pendingareaisnotactiveORA-06512：at"SYS.DBMS_RMIN"，line115ORA-06512：at"SYS.DBMS_RESOURCE_MANAGER"，line108ORA-06512：atline1Whatactionwouldyoutaketoovercomethiserror？（）

    A.activatethePendingAreabeforecreatingtheconsumergroup

    B.createthePendingAreabeforecreatingtheconsumergroup

    C.increasethesizeofthedatabasebuffercachetoaccommodatethePendingArea

    D.increasethesizeofthesharedpooltoaccommodatethePendingArea

    E.increasethesizeofthelargepooltoaccommodatethePendingArea


    参考答案：B

  • 第5题：

    tonywouldliketomakeiteasierforusersofthevideoapplicationtoenternewdocusingthe“videoform”,he’dlikeuserstobeabletocreatenew“video”docformwithintheview.Whichoneofthefollowingshouldtonysotobuildthisinterface?（）

    A.createaviewactionthathasthefollowingformula：@command（[create]；”video”）

    B.createaformactionthathasthefollowingformula：@command（[compose]；”video”）

    C.createaviewactionthathasthefollowingformula：@command（[compose]；”video”）

    D.createadatabaseactionthathasthefollowingformula：@command（[compose]；”video”）


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  • 第6题：

    AutoLISP 语言中先执行（setq p1 '（130 140))、（setq p2 '（200 400))两个语句，然后绘制从P1点到P2点的直线的AutoLISP程序语句为： A.（command “直线” p1 p2 “”) B.（command “line” p1 p2) C.（command “spline” p1 p2 “”) D.（command “line” p1 p2 “”)

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    对

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