Is an open standard promotes interoperability among the wireless client adapters and dial-inservers from different vendors.（）A、WEPB、HTTPC、SSIDD、EAP
Is an open standard promotes interoperability among the wireless client adapters and dial-inservers from different vendors.（）
- A、WEP
- B、HTTP
- C、SSID
- D、EAP
相关考题：
The zero defects conceptA . is a performance standard for managementB . is a motivational technique that promotes "doing it right the first time".C . is used by management to communicate to all employees that everyone should do things right the first time.D . A and C.E . B and C
197 The zero defects conceptA. is a performance standard for managementB. is a motivational technique that promotes "doing it right the first time".C. is used by management to communicate to all employees that everyone should do things right the first time.D. A and C.E. B and C
以下程序执行后输出的结果是【】。 include include using namespace std; int 以下程序执行后输出的结果是【 】。include＜iostream＞include＜fstream＞using namespace std；int main(){ofstream ofile("D:\\temp.txt")；if(!ofile){cout＜＜"temp.txt cannot open"＜＜endl；return 0；}ofile＜＜"This is a book" ＜＜" " ＜＜54321＜＜endl；ofile.close()；ifstream ifile("D:\\temp.txt")；if(!ifile){cout＜＜"temp.txt cannot open" ＜＜endl；return 0；}charstr[40]；ifile ＞＞ str；ifile.close()；cout＜＜Str＜＜endl；return 1；}
有以下程序:includeincludeusing namespace std;int main(){fstream file;fi 有以下程序：include＜iostream＞include＜fstream＞using namespace std；int main(){fstream file；file．open("abc．txt"， ios :: in)；if ( !file ){cout＜＜"Can not open abc．txt"＜＜end1；abort()；}char buf[ 80 ]；int i = 0；while (!file．eof()){file．getline(buf，80)；i++；}cout＜＜"Lines ："＜＜i＜＜end1；file．close()；return 0；}程序实现的功能是【 】。
OSI参考模型中的OSI表示的是()。A.Organization Standard InstituteB.Organization Standard Inter connectionC.Open System InternetD.Open System Inter connection
以下程序的执行结果是【】。 include include include int ma 以下程序的执行结果是【 】。include ＜iostream.h＞include ＜fstream.h＞include ＜stdlib.h＞int main(){fstream outfile, infile;outfile.open("D:\\text.dat",ios::out);if(!outfile){cout＜＜"text.dat can't open"＜＜end1
请把下述代码加上异常处理。int MyWriteFile(CString strFileName, CString strText){int nRet = 0;CFile myFile;myFile.Open(strFileName, CFile::modeWrite|CFile::shareExclusive|CFile::modeCreate,NULL);int nLen = strText.GetLength();myFile.Write((char*)(LPCSTR)strText, nLen);myFile.Close();return nRet;}
有以下程序:include include using namespace std;int main ( ){ ofstream 有以下程序: #include ＜iostream＞ #include ＜fstream＞ using namespace std; int main ( ) { ofstream ofile; char ch; ofile.open ("abc.txt"); cin＞＞ch; while (ch!='#' ) { cin＞＞ch; ofile.put(ch);A．程序编译时出错B．abc#C．abcD．#
请认真阅读以下关于某传输系统的技术说明、状态转换图及C++代码，根据要求回答问题1和问题2。【说明】传输门是传输系统中的重要装置。传输门具有Open(打开)、Closed(关闭)、Opening(正在打开)、StayOpen(保持打开)和Closing(正在关闭)5种状态。触发状态的转换事件有click、complete和timeout 3种，事件与其相应的状态转换如图6-18所示。下面的【C++代码1】与【C++代码2】分别用两种不同的设计思路对传输门进行状态模拟，请填补代码段中的空缺语句。【C++代码1】const int CLOSED = 1; const int PENING = 2;const int PEN = 3; const int CLOSING = 4;const int STAYOPEN = 5; //定义状态变量，用不同整数表示不同状态class Door {private:private:int state; //传输门当前状态void setState(int state) { this-＞state = stale; } //设置当前状态public:Door () :state (CLOSED) { };void getState() { //根据当前状态输出相应的字符串switch(state) {case OPENING: cout ＜＜"OPENING" ＜＜ endl; break;case CLOSED: cout ＜＜ "CLOSED" ＜＜ endl; break;case OPEN: cout ＜＜ "OPEN" ＜＜ endl; break;case CLOSING: cout ＜＜ "CLOSING" ＜＜ endl; break;case STAYOPEN: cout ＜＜ "STAYOPEN" ＜＜ endl; break;}}void click() { //发生click事件时进行状态转换if ( (1) ) setState(OPENING);else if ( (2) ) setState(CLOSING);else if ( (3) ) setState(STAYOPEN);}void timeout() { //发生timeout事件时进行状态转换if (state == OPEN) setState(CLOSING);}void complete() { //发生complete事件时进行状态转换if (state == OPENING) setState(OPEN);else if (state == CLOSING) setState(CLOSED);}};int main(){Door aDoor;aDoor.getState(); aDoor.click(); aDoor.getState(); aDoor.complete();aDoor.getState(); aDoor.click(); aDoor.getState(); aDoor.click();aDoor.getState(); return 0;}【C++代码2】class Door {public:DoorState *CLOSED, *OPENING, *OPEN, *CLOSING, *STAYOPEN, *state;Door();virtual ～Door() { ... //释放申请的内存，此处代码省略};void s
Is an open standard promotes interoperability among the wireless client adapters and dial－in servers from different vendors.() A.WEPB.HTTPC.SSIDD.EAP
Which protocol is an open standard protocol framework that is commonly used in VPNs,to provid secure end－to－end communication?() A. L2TPB. IPsecC. PPTPD.RSA
Which statements can be inserted at the indicated position in the following code to make the program write 1 on the standard output when run？（） public class Q4a39 { int a = 1； int b = 1； int c = 1； class Inner { int a = 2； int get（） { int c = 3； // insert statement here return c； } } Q4a39（） { Inner i = new Inner（）； System.out.println（i.get（））； } public static void main（String args[]） { new Q4a39（）； } } A、c = b；B、c = this.a；C、c = this.b；D、c = Q4a39.this.a；E、c = c；
What will be the result of attempting to compile and run the following code？（） public class Q6b0c { public static void main（String args[]） { int i = 4； float f = 4.3； double d = 1.8； int c = 0； if （i == f） c++； if （（（int） （f + d）） == （（int） f + （int） d）） c += 2； System.out.println（c）； } } A、The code will fail to compile.B、0 will be written to the standard output.C、1 will be written to the standard output.D、2 will be written to the standard output.E、3 will be written to the standard output.
If you needed to transport traffic coming from multiple VLANs （connected between switches）， and your CTO was insistent on using an open standard，which protocol would you use？（）A、802.11BB、spanning-treeC、802.1QD、ISLE、VTPF、Q.921
OSI参考模型中的OSI表示的是（）A、Organization Standard InstituteB、Organization Standard InterconnectionC、Open System InternetD、Open System Interconnection
Is an open standard promotes interoperability among the wireless client adapters and dial-in servers from different vendors.（）A、HTTPB、SSIDC、WEPD、EAP
Which protocol is an open standard protocol framework that is commonly used in VPNs,to provid secure end-to-end communication?（）A、L2TPB、IPsecC、PPTPD、RSA
When open for an XPage， Standard views in the Domino Designer include all of the following EXCEPT？（）A、ApplicationB、SourceC、PropertiesD、Package
What will be the result of attempting to compile and run the following program？（） public class Q28fd { public static void main（String args[]） { int counter = 0； l1： for （int i=10； i0； i--） { l2： int j = 0； while （j 10） { if （j i） break l2； if （i == j） { counter++； continue l1； } } counter--； } System.out.println（counter）； } } A、The program will fail to compile.B、The program will not terminate normally.C、The program will write 10 to the standard output.D、The program will write 0 to the standard output.E、The program will write 9 to the standard output.
What will be written to the standard output when the following program is run？（） public class Qcb90 { int a； int b； public void f（） { a = 0； b = 0； int[] c = { 0 }； g（b， c）； System.out.println（a + " " + b + " " + c[0] + " "）； } public void g（int b， int[] c） { a = 1； b = 1； c[0] = 1； } public static void main（String args[]） { Qcb90 obj = new Qcb90（）； obj.f（）； } } A、0 0 0B、0 0 1C、0 1 0D、1 0 0E、1 0 1
You want to create a template to be used as a standard for all company reports. What is the easiest way to do this?（）A、Open an existing template file, rename it and modify the template objects. B、Open the report wizard and create a new template. C、Open the layout model and copy the paste items from the default templates provided in report builder. D、Templates cannot be modified in release 2.
单选题What will be the result of attempting to compile and run the following program？（） public class Q28fd { public static void main（String args[]） { int counter = 0； l1： for （int i=10； i i） break l2； if （i == j） { counter++； continue l1； } } counter--； } System.out.println（counter）； } }AThe program will fail to compile.BThe program will not terminate normally.CThe program will write 10 to the standard output.DThe program will write 0 to the standard output.EThe program will write 9 to the standard output.
单选题What will be the result of attempting to compile and run the following code？（） public class Q6b0c { public static void main（String args[]） { int i = 4； float f = 4.3； double d = 1.8； int c = 0； if （i == f） c++； if （（（int） （f + d）） == （（int） f + （int） d）） c += 2； System.out.println（c）； } }AThe code will fail to compile.B0 will be written to the standard output.C1 will be written to the standard output.D2 will be written to the standard output.E3 will be written to the standard output.
单选题What promotes Third Part Logistics developing its business? （）AOutsourcingBTransportingCWarehousingDDistributing
多选题Which statements can be inserted at the indicated position in the following code to make the program write 1 on the standard output when run？（） public class Q4a39 { int a = 1； int b = 1； int c = 1； class Inner { int a = 2； int get（） { int c = 3； // insert statement here return c； } } Q4a39（） { Inner i = new Inner（）； System.out.println（i.get（））； } public static void main（String args[]） { new Q4a39（）； } }Ac = b；Bc = this.a；Cc = this.b；Dc = Q4a39.this.a；Ec = c；
单选题What will be written to the standard output when the following program is run？（） class Base { int i； Base（） { add（1）； } void add（int v） { i += v； } void print（） { System.out.println（i）； } } class Extension extends Base { Extension（） { add（2）； } void add（int v） { i += v*2； } } public class Qd073 { public static void main（String args[]） { bogo（new Extension（））； } static void bogo（Base b） { b.add（8）； b.print（）； } }A9B18C20D21E22
单选题What will be written to the standard output when the following program is run？（） public class Q8499 { public static void main（String args[]） { double d = -2.9； int i = （int） d； i *= （int） Math.ceil（d）； i *= （int） Math.abs（d）； System.out.println（i）； } }A12B18C8D9E27
单选题If you needed to transport traffic coming from multiple VLANs （connected between switches）， and your CTO was insistent on using an open standard，which protocol would you use？（）A802.11BBspanning-treeC802.1QDISLEVTPFQ.921