考题
以下OMC菜单功能,哪些可以用于邻区配置?______A、Configuration->WirelessConfigApplication->NERelationManagementB、Configuration->WirelessConfigApplication->InterMeConfigurationImportandExportC、Configuration->WirelessConfigApplication->CellToolD、Configuration->NEManagement
考题
You’re going to have a quiz ( )by another two in the ( )month.
A. followed,followedB. followed,followingC. following,followedD. following,following
考题
publicclassTest{publicstaticvoidmain(String[]args){booleanassert=true;if(assert){System.out.println(”assertistrue”);}}}Given:javac-source1.3Test.javaWhatistheresult?()
A.Compilationfails.B.Compilationsucceedswitherrors.C.Compilationsucceedswithwarnings.D.Compilationsucceedswithoutwarningsorerrors.
考题
Thefilefile.txt”existsonthefilesystemandcontsinsASCIItext.Given:try{Filef=newFile(file.txt”);OutputStreamout=newFileOutputStream(f,true);}catch(IOException){}Whatistheresult?()
A.Thecodedoesnotcompile.B.Thecoderunsandnochangeismadetothefile.C.Thecoderunsandsetsthelengthofthefileto0.D.Anexceptionisthrownbecausethefileisnotclosed.E.Thecoderunsanddeletesthefilefromthefilesystem.
考题
Given:12.Stringcsv=Sue,5,true,3;13.Scannerscanner=newScanner(csv);14.scanner.useDelimiter(,);15.intage=scanner.nextInt();Whatistheresult?()
A.Compilationfails.B.Afterline15,thevalueofageis5.C.Afterline15,thevalueofageis3.D.Anexceptionisthrownatruntime.
考题
当路由器收到一个LSP报文时,会与自己LSDB中对应的已有LSP进行比较:如果收到的LSP比已有的序列号(),则将这个新的LSP存入自己的LSDB中,再通过一个PSNP报文来确认此LSP,最后将这个新的LSP“泛洪”到其他邻居。
考题
OMC中批量导入邻区数据的功能,入口菜单为_________.A、Configuration ->Wireless Config Application ->NE Relation ManagementB、Configuration ->Wireless Config Application ->Inter Me Configuration Import and ExportC、Configuration ->Wireless Config Application ->Cell ToolD、Configuration ->NE Management
考题
邻区配置工具的入口菜单为_________.A、Configuration ->Wireless Config Application ->NE Relation ManagementB、Configuration ->Wireless Config Application ->Inter Me Configuration Import and ExportC、Configuration ->Wireless Config Application ->Cell ToolD、Configuration ->NE Management
考题
下列选项中,关于Statement描述错误的是()A.Statement是用来执行SQL语句的B.Statement是PreparedStatement的子接口C.获取Statement实现需要使用Connection的createStatement()方法D.PreparedStatement能使用参数占位符,而Statement不行
考题
下列选项中,关于Statement描述错误的是()A.Statement是用来执行SQL语句的B.Statement是PreparedStatement的子接口C.获取Statement实现需要使用Connection的createStatement()方法D.PreparedStatement能使用参数占位符,而Statement不行