It's my first time to give a speech ________. A.to publicB.at publicC.for publicD.in public
It's my first time to give a speech ________.
A.to public
B.at public
C.for public
D.in public
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下面的程序的运行结果是__________func main() {strs := []string{"one", "two", "three"}for _, s := range strs { go func() { time.Sleep(1 * time.Second) fmt.Printf("%s ", s) }()}time.Sleep(3 * time.Second)}
1.importjava.util.*;2.classAddStuff{3.publicstaticvoidmain(String[]args){4.TreeSet〈String〉s=newTreeSet〈String〉();5.s.add(one);6.s.add(two);7.//insertcodehere8.for(Strings2:sorted)9.System.out.print(s2+);10.}11.}和四个代码片段:s1.SortedSetsorted=s.tailSet(s.first());s2.SortedSet〈String〉sorted=s.tailSet(s.first());s3.SortedSetsorted=(SortedSet)s.tailSet(s.first());s4.SortedSetsorted=(SortedSet〈String〉)s.tailSet(s.first());分别插入到第7行,哪项可以编译?()A.s1B.s2C.s2和s3D.s2和s4
Aresourcegroup,MY_APP,hasthefollowingconfiguration:ResourceGroupNameMY_APPParticipatingNodeName(s)AlphaBetaGammaStartupPolicyOnlineOnHomeNodeOnlyFalloverPolicyFalloverToNextPriorityNodeInTheListFallbackPolicyFallbackToHigherPriorityNodeInTheListMY_APPiscurrentlyrunningonnodeBeta.MY_APPisthenmovedtonodeGammausingC-SPOC.NodesAlphaandBetaareshutdownandrestarted.NodeAlphastabilizesapprox60secondsbeforenodeBeta.Whathappenstotheresourcegroup,MY_APP,whennodesAlphaandBetaarerestarted?()A.ItmovestoBetaB.ItstaysonGammaC.ItmovestoAlphaD.ItmovestoAlpha,thentoBeta
下列哪个URI写法符合RESTful 设计规范?A.http://api.example.restapi.org/blogs/mark-masse/entries/this_is_my_first_postB.http://api.example.restapi.org/blogs/mark-masse/entries/this_is_my_first_post/C.http://api.example.restapi.org/blogs/mark-masse/entries/this-is-my-first-postD.http://api.example.restapi.org/blogs/mark-masse/entries/this-is-my-first-post/
23、以下关于采用FAST方法快速识别卒中,描述正确的有:A.F代表face(脸),出现一侧面部无力或麻木,口角歪斜B.A代表arm(手臂),一侧手臂无力或无法抬起C.S代表speech(语言),说话困难,言语含糊不清D.T代表time(时间),如果出现上述任何一种表现,应赶紧拨打急救电话求助
10. 已知反应 (1) MnO(s) + 1/2O2(g) = MnO2(s) 的ΔrH1my (2) MnO2(s) + Mn(s) = 2 MnO(s) 的ΔrH2my 则 ΔfHym(MnO2、S) = () A.ΔrH1my-ΔrH2my B. 2ΔrH1my+ΔrH2my C. 2ΔrH1my-ΔrH2my D. ΔrH1my+2ΔrH2my
以下关于采用FAST方法快速识别卒中,描述正确的有:A.F代表face(脸),出现一侧面部无力或麻木,口角歪斜B.A代表arm(手臂),一侧手臂无力或无法抬起C.S代表speech(语言),说话困难,言语含糊不清D.T代表time(时间),如果出现上述任何一种表现,应赶紧拨打急救电话求助