Which of the following commands can be used to show all disks configured on the system?() A. lsdev -C diskB. lsdev -P diskC. lsdev -Cc diskD. lsdev -Pc disk

Which of the following commands can be used to show all disks configured on the system?()

A. lsdev -C disk

B. lsdev -P disk

C. lsdev -Cc disk

D. lsdev -Pc disk


相关考题:

在C_Windows表单应用程序中,如何将一个对话框对象myDialog显示为模态对话框?() A.调用myDialog.Show();B.调用myDialog.ShowDialog();C.调用System.s.Dialog.Show(myDialog);D.调用System.s.Dialog.ShowDialog(myDialog);

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

在C#_Windows表单应用程序中,如何将一个对话框对象myDialog显示为模态对话框?A. 调用myDialog.Show();B. 调用myDialog.ShowDialog ();C. 调用System.Forms.Dialog.Show(myDialog);D. 调用System.Forms.Dialog.Show Dialog (myDialog);

YouaremanaginganOracleDatabase11gdatabaserunninginARCHIVELOGmode.TheFlashRecoveryAreaisspecifiedasthedestinationforthearchivedredologfiles.Younoticethiswarninginthealertlogfile:ORA-19815:WARNING:db_recovery_file_dest_sizeof3221225472bytesis100.00%used,andhas0remainingbytesavailable.WhatwouldyoudotoreclaimtheusedspaceintheFlashRecoveryArea()A.BackuptheFlashRecoveryArea.B.Decreasetheretentiontimeforthedatabasebackupandflashbacklogfiles.C.ManuallydeleteallthearchivedlogfilesfromtheFlashRecoveryAreabyusingoperatingsystem(OS)commands.D.ManuallydeletealltheexpiredbackupsetsfromtheFlashRecoveryAreabyusingoperatingsystem(OS)commands.

设有下面的两个类定义: class AA{ void Show ( ) {System.out.println ("I Like Java"):} } class BB extends AA} void Show ( ) {System.out.println ("I like C++"); } } 则顺序执行如下语句后输出的结果为( )。 AA a; BB b; a.Show (); b.Show ();A.I Like Java I Like C++B.I Like C++ I Like JavaC.I Like Java I Like JavaD.I Like C++ I Like C++

当已经连接到FTP服务器时,使用______可以看到所有FTP命令。A.Commands命令B.Show命令C.Quit命令D.Help命令

CompanycomwantstoapplyaPTFtothep5590system.Afterdoingapreviewinstall,theoutputshowsthereisinsufficientspaceinthe/usrfilesystem.Therootvolumegrouphasnoavailablephysicalpartitionsleft.Theydonotwanttoaddadditionaldiskdrivestothesystem,buthaveajfs2filesystemthatisonly8%used.Whatcouldtheydotoutilizespaceinthejfs2filesystemtoapplythisPTF?()A.BackupthefilesystemandrecreatesmallerB.UsethechfstoreducethefilesystemsizeC.UsecplvtocopyfilesystemtosmallersizeD.Usemigratepvtocopyfilesystemtosmallersize

下列程序的输出结果是class Father{int m.n;Father(int a,int B){ m=a;n=b}void show ( ){System.out.println("m and n:"+m+" "+n);}}class Son extends Father{int p;Son (int a,int b,int C){ super(a,B) ;p=c;}void show(){supur.show( );System.out.println("p:"+p);}}class Test {public static void main (String args[ ]){ Son s:new Son(6,7,8);s.show( );}}A.m and n:6 8 p:7B.m andn:6 7 p:8C.m and n:7 8 p:6D.m and n:8 7 p:6

8、设有下面的一个类定义: class AA { static void show(){ System.out.println(“我喜欢Java!”); } } class BB { void show(){ System.out.println(“我喜欢C++!”); } } 若已经使用AA类创建对象a和BB类创建对象b,则下面哪一个方法调用是正确的?()A.show() b.show()B.AA.show() BB.show()C.AA.show() b.show()D.a.show() BB.show()

【单选题】System.out对象中输出换行的方法是A.print()B.println()C.printf()D.show()