A.FTP
B.SSH
C.UDP
D.HTTPS
E.Traceroute
第1题:
public static void main(String[]args){Integer i=new Integer(1)+new Integer(2);switch(i){case3:System.out.println("three");break;default:System.out.println("other");break;}}Whatistheresult?()
A.three
B.other
C.Anexceptionisthrownatruntime.
D.Compilationfailsbecauseofanerroronline12.
E.Compilationfailsbecauseofanerroronline13.
F.Compilationfailsbecauseofanerroronline15.
第2题:
以下程序段的输出结果为( )。 int j=2 switch (j){ Case 2: system.out.print("two."): Case 2+1: System.out.println("three."); break: default: System.out.println (“value is”+j): Break }A.B.two
A.two.three.
B.two
C.three
D.value is 2
第3题:
A.Variablequeuedelays
B.Packetdrops
C.Transmittingtoomanysmallpackets
D.Compression
第4题:
Despite the wonderful acting and well-developed plot the _________ movie could not hold our attention.
A) three-hours B) three-hour
C) three-hours’ D) three-hour’s
选B
用破折号连接的作形容词不用复数.
第5题:
A.Applications->Ericsson->Alarm->ViewAlarms->AlarmStatusMatrix
B.Others
C.Applications->Ericsson->Alarm->ViewAlarms->AlarmLogBrower
D.Applications->Ericsson->Alarm->ViewAlarms->AlarmListViewer
第6题:
A.Variablequeuedelays
B.Packetdrops
C.Transmittingtoomanysmallpackets
D.Compression