更多“29, They would like something to drink. ”相关问题
  • 第1题:

    程序读入用户输入的一个值,要求创建一个自定义的异常,如果输入值大于10,使用throw语句显式地引发异常,异常输出信息为“something’swrong!”,语句为()。

    A.if(i>10)throwException(“something’swrong!”);

    B.if(i>10)throwExceptione(“something’swrong!”);

    C.if(i>10)thrownewException(“something’swrong!”);

    D.if(i>10)thrownewExceptione("something’swrong!");


    参考答案:C

  • 第2题:

    WebSQL is a SQL-like(26)language for extracting information from the web. Its capabilities for performing navigation of web(27)make it a useful tool for automating several web-related tasks that require the systematic processing of either ail the links in a(28), all the pages that can be reached from a given URL through(29)that match a' pattern, or a combination of both. WebSQL also provides transparent access to index servers that can be queried via the Common(30)Interface.

    A.query

    B.transaction

    C.communication

    D.programming


    正确答案:A

  • 第3题:

    Java程序中读入用户输入的一个值,要求创建一个自定义的异常,如果输入值大于10,使用throw语句显式地引发异常,异常输出信息为“something’swrong!”,语句为()。

    A.if(I>10)throw Exception(“something’swrong!”);

    B.if(I>10)throw Exceptione(“something’swrong!”);

    C.if(I>10)thrownew Exception(“something’swrong!”);

    D.if(I>10)thrownew Exceptione(“something’swrong!”);


    正确答案:C

  • 第4题:

    _____stole my purse when I was on the train.

    A. Anyone

    B. Someone

    C. Something


    参考答案:B

  • 第5题:

    此处,Something 类的文件名叫OtherThing.java

    class Something {

    private static void main(String[] something_to_do) {

    System.out.println("Do something ...");

    }

    }

    这个好像很明显。


    正确答案:

     

    正确。从来没有人说过Java 的Class 名字必须和其文件名相同。但public class 的名字

    必须和文件名相同。

  • 第6题:

    24、以下论断正确的是()。

    A.""是空串," "空格串

    B."BEIJING"是"BEI JING"的子串

    C."something"="Something"

    D."BIT"="BITE"


    (3)