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更多“They look forward to __________the new products soon. ”相关问题
  • 第1题:

    设有语句 int n,m; char a[5],b; cin>>n>>a>>m>>b; 为了分别将10和20分别赋给n和m,look赋给a,t赋给b,则正确的输入为

    A.10 "look" 20 't'<CR>

    B.10 "look" 10

    C.10 look 20 t

    D.10<CR>look20<CR>t<CR>


    正确答案:C
    解析:本题考查C++中流操作符的操作规则,即分割符。首先根据字符不需要加引号可以排除选项A和B,而D用回车作分割符,但却在look和20之间缺少一个回车符,故据此可选出正确答案为C。

  • 第2题:

    YouareemployedasaWebApplicationDeveloperatCertkiller.com.YoumakeuseofMicrosoft.NETFrameworkv3.5tocreateanASP.NETapplication.

    Youcreateaclassintheapplicationthatcontainsthecodebelow.(Thelinenumbersisincludedforreferencepurposes)

    01publicobjectGetCachedProducts(sqlConnectionconn){

    02

    03if(Cache["products"]==null){

    04SqlCommandcmd=newSqlCommand("SELECT*FROMProducts",conn);

    05conn.Open();

    06Cache.Insert("products",GetData(cmd));

    07conn.Close();

    08}

    09returnCache["products"];

    10}

    11

    12publicobjectGetData(SqlCommandprodCmd){

    13

    14}

    YounoticethattheGetCachedProductsmethodiscalledtoprovidethislistfromtheCacheobjecteverytimeaWebformhastoaccessalistofproducts.ToensureproductivitymanagementwantsyoutomakesurethatthereisalwaysalistofproductsavailableintheCacheobject.Youthusneedtodeterminetheappropriatecodethatshouldbeaddedinline13.

    Whatshouldyouidentify?()


    参考答案:D

  • 第3题:

    以下哪句代码可以点击后打开新页面new.wxml(非tab页面),并且新页面带有返回箭头可以返回前一页?

    A.<navigator url='pages/new/new' open-type='redirect'></navigator>

    B.<navigator url='pages/new/new' open-type='switchTab'></navigator>

    C.<navigator url='pages/new/new' open-type='navigate'></navigator>

    D.<navigator url='pages/new/new' open-type='reLaunch'></navigator>


    C

  • 第4题:

    What command would an operator use to move a file from the /old_dir directory to the /new_dir directory without changing the file name?()

    A. mv /old_dir/file /new_dir

    B. mv -p /old_dir/file /new_dir

    C. mv -k /old_dir/file /new_dir

    D. mv /old_dir/file /new_dir/new_file


    参考答案:A

  • 第5题:

    Look! Here()the famous player

    Acomes

    Bcome 

    Chad come  

    Dcoming


    A

  • 第6题:

    能够保留请求作用域中数据的转向方式是 ()

    A.response.forward()

    B.response.sendRedirect()

    C.session.getRequestDispatcher().forward(request,response)

    D.request.getRequestDispatcher().forward(request,response)


    request.getRequestDispatcher().forward(request,response)