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Given:12.Datedate=newDate();13.df.setLocale(Locale.ITALY);14.Strings=df.format(date);ThevariabledfisanobjectoftypeDateFormatthathasbeeninitializedinline11.WhatistheresultifthiscodeisrunonDecember14,2000?()A.Thevalueofsis14-dic-2000.B.ThevalueofsisDec14,20

题目

Given:12.Datedate=newDate();13.df.setLocale(Locale.ITALY);14.Strings=df.format(date);ThevariabledfisanobjectoftypeDateFormatthathasbeeninitializedinline11.WhatistheresultifthiscodeisrunonDecember14,2000?()

A.Thevalueofsis14-dic-2000.

B.ThevalueofsisDec14,2000.

C.Anexceptionisthrownatruntime.

D.Compilationfailsbecauseofanerrorinline13.


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参考答案和解析
参考答案:D
更多“Given:12.Datedate=newDate();13.df.setLocale(Locale.ITALY);14.Strings=df.format(date);Theva ”相关问题
  • 第1题:

    Given:Which code fragment, inserted at line 23, allows the code to compile?()

    A.df = new DateFormat();

    B.df = Date.getFormat();

    C.df = date.getFormat();

    D.df = DateFormat.getFormat();

    E.df = DateFormat.getInstance();


    参考答案:E

  • 第2题:

    以下可以获取系统当前日期的是( )

    A.var k = new Date( );

    B.Date k = new Date( )

    C.var k = new date( )

    D.以上说法均不对


    正确答案:A

  • 第3题:

    1、产生当前日期的方法是 ()

    A.Now()

    B.Date()

    C.new Date()

    D.new Now()


    C

  • 第4题:

    下列程序将Date对象写入文件file42.txt中,选择正确的语句填入下列程序中的横线处。 package ch1; impbrt java. io. *; import java. util. *; public class ex42 { static String fileName = "ch1\\file42.txt"; static Date date = null; public static void main(String[] args) { date = new Date(); try { FileOutputStream fos = new FileOutputStream(file Name); ObjectOutStream os = new ObjectOutputStream(fos); oos.______; oos.close(); fos.close(); System.out.println(date.toString()); } catch(Exception e) { System.out.println(e.getMessage()); } } }

    A.writeObject()

    B.writeObject(date)

    C.write(date)

    D.writeByte(date)


    正确答案:B

  • 第5题:

    以下哪个语句能正确弹出结果: ( )

    A. alert(new Date(2011 , 12 , 25).getDay());

    B. alert(new Date(2011 , 12 , 25 , 5).getDay());

    C. alert(new Date(2011 , 12 , 25 , 5 , 5 , 9).getDay());

    D. 以上三个结果都正确


    正确答案:D