Given: 12.Date date = new Date(); 13.df.setLocale(Locale.ITALY); 14.String s = df.format(date); The variable df is an object of type DateFormat that has been initialized in line 11. What is the result if this code is run on December 14, 2000?()A、The valu

题目

Given: 12.Date date = new Date(); 13.df.setLocale(Locale.ITALY); 14.String s = df.format(date); The variable df is an object of type DateFormat that has been initialized in line 11. What is the result if this code is run on December 14, 2000?()

  • A、The value of s is 14-dic-2000.
  • B、The value of s is Dec 14, 2000.
  • C、An exception is thrown at runtime.
  • D、Compilation fails because of an error in line 13.

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更多“Given: 12.Date date = new Date(); 13.df.setLocale(Locale.ITALY); 14.String s = df.format(date); The variable df is an object of type DateFormat that has been initialized in line 11. What is the result if this code is run on December 14, 2000?()A、The value”相关问题
  • 第1题:

    DateFormatdf;15.Datedate=newDate();16.//insertcodehere17.Strings=df.format(date);Whichtwo,insertedindependentlyatline16,allowthecodetocompile?()

    A.df=newDateFormat();

    B.df=Date.getFormatter();

    C.df=date.getFormatter();

    D.df=date.getDateFormatter();

    E.df=DateFormat.getDateInstance();

    F.df=DateFormat.getInstance();


    参考答案:E, F

  • 第2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3题:

    Other than academic success, what has been your greatest achievement up to date? What do you see as your personal strength, why?


    正确答案:

     

     

  • 第4题:

    int index = 1;   String test = new String;   String foo = test[index];  What is the result?()

    • A、  Foo has the value “”
    • B、 Foo has the value null
    • C、 An exception is thrown
    • D、 The code will not compile

    正确答案:B

  • 第5题:

    An electrician needs to know what type of receptacle is required. What is the most up-to-date resource to identify the plug type for the feature code ordered?()

    • A、Infocenter
    • B、ITSO Redbooks
    • C、Facts and Features
    • D、System Planning Tool

    正确答案:A

  • 第6题:

    12. Date date = new Date();  13. df.setLocale(Locale.ITALY);  14. String s = df.format(date);  The variable df is an object of type DateFormat that has been initialized in line 11. What is the result if this code is run on December 14, 2000?() 

    • A、 The value of s is 14-dic-2004.
    • B、 The value of s is Dec 14, 2000.
    • C、 An exception is thrown at runtime.
    • D、 Compilation fails because of an error in line 13.

    正确答案:D

  • 第7题:

    Given:  8.int index = 1:  9.Boolean [] test = new boolcan [3];  10.boolcan foo = test [index];   What is the result()?  

    • A、 foo has the value of 0.
    • B、 foo has the value of null.
    • C、 foo has the value of true.
    • D、 foo has the value of false.
    • E、 An-exception is thrown.
    • F、 The code will not compile.

    正确答案:D

  • 第8题:

    14. DateFormat df;  15. Date date = new Date();  16. //insert code here  17. String s = df.format( date);  Which two,inserted independently at line 16, allow the code to compile?()

    • A、 df= new DateFormat();
    • B、 df= Date.getFormatter();
    • C、 df= date.getFormatter();
    • D、 df= date.getDateFormatter();
    • E、df = DateFormat.getDateInstance();
    • F、 df= DateFormat.getInstance();

    正确答案:E,F

  • 第9题:

    Given a valid DateFormat object named df,and 16.Date d = new Date(0L); 17.String ds = "December 15, 2004"; 18.//insert code here What updates d’s value with the date represented by ds?()

    • A、18. d = df.parse(ds);
    • B、18. d = df.getDate(ds);
    • C、18. try {19. d = df.parse(ds);20. } catch(ParseException e) { };
    • D、18. try {19. d = df.getDate(ds);20. } catch(ParseException e) { };

    正确答案:C

  • 第10题:

    多选题
    14. DateFormat df;  15. Date date = new Date();  16. //insert code here  17. String s = df.format( date);  Which two,inserted independently at line 16, allow the code to compile?()
    A

    df= new DateFormat();

    B

    df= Date.getFormatter();

    C

    df= date.getFormatter();

    D

    df= date.getDateFormatter();

    E

    df = DateFormat.getDateInstance();

    F

    df= DateFormat.getInstance();


    正确答案: E,F
    解析: 暂无解析

  • 第11题:

    单选题
    12. Date date = new Date();  13. df.setLocale(Locale.ITALY);  14. String s = df.format(date);  The variable df is an object of type DateFormat that has been initialized in line 11. What is the result if this code is run on December 14, 2000?()
    A

     The value of s is 14-dic-2004.

    B

     The value of s is Dec 14, 2000.

    C

     An exception is thrown at runtime.

    D

     Compilation fails because of an error in line 13.


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    Given a valid DateFormat object named df,and 16.Date d = new Date(0L); 17.String ds = "December 15, 2004"; 18.//insert code here What updates d’s value with the date represented by ds?()
    A

    18. d = df.parse(ds);

    B

    18. d = df.getDate(ds);

    C

    18. try {19. d = df.parse(ds);20. } catch(ParseException e) { };

    D

    18. try {19. d = df.getDate(ds);20. } catch(ParseException e) { };


    正确答案: C
    解析: 暂无解析

  • 第13题:

    Given:What is the result?()

    A.Compilation fails.

    B.exception is thrown at runtime.

    C.The attribute id in the ItemTest object remains unchanged.

    D.The attribute id in the ItemTest object is modified to the new value.

    E.A new ItemTest object is created with the preferred value in the id attribute.


    参考答案:A

  • 第14题:

    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.


    参考答案:D

  • 第15题:

    what’s your date of birth?


    正确答案:My date of birth is May 18th, 1990.

  • 第16题:

    16. Date d = new Date(0L);  17. String ds = “December 15, 2004”;  18. // insert code here  What updates d‟s value with the date represented by ds?()

    • A、 18. d = df.parse(ds);
    • B、 18. d = df.getDate(ds);
    • C、 18. try {     19. d = df.parse(ds);      20. } catch(ParseException e) { };
    • D、 18. try {      19. d = df.getDate(ds);       20. } catch(ParseException e) { };

    正确答案:C

  • 第17题:

    33. Date d = new Date(0);  34. String ds = “December 15, 2004”;  35. // insert code here  36. try {  37. d = df.parse(ds);  38. }  39. catch(ParseException e) {  40. System.out.println(”Unable to parse “+ ds);  41. }  42. // insert code here too  Which will create the appropriate DateFormat object and add a day to the Date object?() 

    • A、 35. DateFormat df= DateFormat.getDateFormat(); 42. d.setTime( (60 * 60 * 24) +d.getTime());
    • B、 35. DateFormat df= DateFormat.getDateJnstance(); 42. d.setTime( (1000 * 60 * 60 * 24) + d.getTime());
    • C、 35. DateFormat df= DateFormat.getDateFormat(); 42. d.setLocalTime( (1000*60*60*24) + d.getLocalTime());
    • D、 35. DateFormat df= DateFormat.getDateJnstance(); 42. d.setLocalTime( (60 * 60 * 24) + d.getLocalTime());

    正确答案:B

  • 第18题:

    Given:   1.d is a valid, non-null Date object   2.df is a valid, non-null DateFormat object set to the current locale    What outputs the current locale’s country name and the appropriate version of d’s date?()

    • A、Locale loc = Locale.getLocale(); System.out.println(loc.getDisplayCountry()+ " " + df.format(d));
    • B、Locale loc = Locale.getDefault(); System.out.println(loc.getDisplayCountry()+ " " + df.format(d));
    • C、Locale loc = Locale.getLocale();System.out.println(loc.getDisplayCountry()+ " " + df.setDateFormat(d));
    • D、 Locale loc = Locale.getDefault();System.out.println(loc.getDisplayCountry()+ " " + df.setDateFormat(d));

    正确答案:B

  • 第19题:

    int index = 1;  String [] test = new String[3];  String foo = test[index];     What is the result?()  

    • A、 Foo has the value “”
    • B、 Foo has the value null
    • C、 An exception is thrown
    • D、 The code will not compile

    正确答案:B

  • 第20题:

    Given:   11. public void genNumbers() {   12. ArrayList numbers = new ArrayList();   13. for (int i=0; i<10; i++) { 14. int value = i * ((int) Math.random());   15. Integer intObj = new Integer(value);   16. numbers.add(intObj);   17. }   18. System.out.println(numbers);   19. }   Which line of code marks the earliest point that an object referenced by intObj becomes a  candidate for garbage collection?()

    • A、 Line 19
    • B、 The object is NOT a candidate for garbage collection.
    • C、 Line 17
    • D、 Line 16
    • E、 Line 18

    正确答案:A

  • 第21题:

    单选题
    An activity has an early start date-of the lOth and a late start date of the 19th. The activity also has a duration of 4 days. There are no nonworkdays. From the information given, ()what can be concluded about the activity?
    A

    Total float for the activity is 9 days.

    B

    The early finish date ofthe activity is the end ofthe day on the 14th.

    C

    The late finish date is the 25th.

    D

    The activity can be completed in 2 days ifthe resources devoted to it are doubled.


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    Given: 12.Date date = new Date(); 13.df.setLocale(Locale.ITALY); 14.String s = df.format(date); The variable df is an object of type DateFormat that has been initialized in line 11. What is the result if this code is run on December 14, 2000?()
    A

    The value of s is 14-dic-2000.

    B

    The value of s is Dec 14, 2000.

    C

    An exception is thrown at runtime.

    D

    Compilation fails because of an error in line 13.


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    Given a valid DateFormat object named df,and 16.Date d = new Date(0L); 17.String ds = "December 15, 2004"; 18.//insert code here What updates d’s value with the date represented by ds?()
    A

    18. d = df.parse(ds);

    B

    18. d = df.getDate(ds);

    C

    18. try {19. d = df.parse(ds);20. } catch(ParseException e) { };

    D

    18. try {19. d = df.getDate(ds);20. } catch(ParseException e) { };


    正确答案: C
    解析: 暂无解析