• 2022-06-15 问题

    int index = 1; int foo = new int ; int bar = foo [index]; int baz = bar + index; What is the result?() A: Baz has the value of 0 B: Baz has the value of 1 C: Baz has the value of 2 D: An exception is thrown. E: The code will not compile.

    int index = 1; int foo = new int ; int bar = foo [index]; int baz = bar + index; What is the result?() A: Baz has the value of 0 B: Baz has the value of 1 C: Baz has the value of 2 D: An exception is thrown. E: The code will not compile.

  • 2022-06-15 问题

    int index = 1;  int [] foo = new int [3];  int bar = foo [index];  int baz = bar + index;   What is the result?() A:  Baz has the value of 0 B:  Baz has the value of 1 C:  Baz has the value of 2 D:  An exception is thrown. E:  The code will not compile.

    int index = 1;  int [] foo = new int [3];  int bar = foo [index];  int baz = bar + index;   What is the result?() A:  Baz has the value of 0 B:  Baz has the value of 1 C:  Baz has the value of 2 D:  An exception is thrown. E:  The code will not compile.

  • 2022-06-04 问题

    下列程序段的运行结果为( )int index = 1;int foo[] = new int[3];int bar = foo[index];int baz = bar + index; A: baz 的值为 0 B: baz 的值为 1 C: baz 的值为 2 D: 抛出一个异常

    下列程序段的运行结果为( )int index = 1;int foo[] = new int[3];int bar = foo[index];int baz = bar + index; A: baz 的值为 0 B: baz 的值为 1 C: baz 的值为 2 D: 抛出一个异常

  • 2022-06-04 问题

    下列代码的执行结果是()intindex=1; intfoo[]=newint[3]; intbar=foo[index] intbaz=bar+index; A: 整型变量baz的值为0 B: 整型变量baz的值为1 C: 整型变量baz的值为2 D: 执行错误

    下列代码的执行结果是()intindex=1; intfoo[]=newint[3]; intbar=foo[index] intbaz=bar+index; A: 整型变量baz的值为0 B: 整型变量baz的值为1 C: 整型变量baz的值为2 D: 执行错误

  • 2022-06-04 问题

    关于以下初始化序列的执行结果的说法正确的是( )。 int index=1; int[] foo=new int[3]; int bar=foo[index]; int baz=bar+index; A: baz的值为0 B: baz的值为1 C: 编译通过,但产生异常 D: 编译不能通过

    关于以下初始化序列的执行结果的说法正确的是( )。 int index=1; int[] foo=new int[3]; int bar=foo[index]; int baz=bar+index; A: baz的值为0 B: baz的值为1 C: 编译通过,但产生异常 D: 编译不能通过

  • 2022-06-04 问题

    下列程序执行后,baz的值应是( )。 int index=1; int fox[ ]=new int[3]; Int bar=fox[index]; int baz:bar+index; A: 8,6,4,1 B: 8,6,3,2 C: 8,8,4,1 D: 8,6,4,2

    下列程序执行后,baz的值应是( )。 int index=1; int fox[ ]=new int[3]; Int bar=fox[index]; int baz:bar+index; A: 8,6,4,1 B: 8,6,3,2 C: 8,8,4,1 D: 8,6,4,2

  • 2022-06-04 问题

    下列程序执行后,baz的值应是( )。 int index=1; int fox[ ]=new int[3]; Int bar=fox[index]; int baz:bar+index; A: 0 B: 1 C: 2 D: 编译错误

    下列程序执行后,baz的值应是( )。 int index=1; int fox[ ]=new int[3]; Int bar=fox[index]; int baz:bar+index; A: 0 B: 1 C: 2 D: 编译错误

  • 2022-05-29 问题

    Which of the following are NOT valid if/else statements in Python, assuming x and y are defined appropriately: A: if x < y: print('foo') else: print('bar') B: if x < y and x > 10: print('foo') C: if x < y: print('foo'); print('bar'); print('baz') D: if x < y: print('foo') elif y < x: print('bar') else: print('baz')

    Which of the following are NOT valid if/else statements in Python, assuming x and y are defined appropriately: A: if x < y: print('foo') else: print('bar') B: if x < y and x > 10: print('foo') C: if x < y: print('foo'); print('bar'); print('baz') D: if x < y: print('foo') elif y < x: print('bar') else: print('baz')

  • 2022-06-09 问题

    对下列说法,判断是对或是错:若  [tex=7.0x1.286]0c/bAz8KGU/XmwCZz3xwLEgb6cUDziuJ+14/Z8Tf73M=[/tex] 和  [tex=7.0x1.286]Mo97EQYS22E+sSbE3CcFeaKYpOpZHvL8ZrjcEI44uQU=[/tex] , 则  [tex=12.214x1.286]2pCGT2vB930v/1uFdrdD/HqUM6H5lgwI5wHt0XEOxWOtL70RyvBEop5NQ3sD5eUJ[/tex]. 

    对下列说法,判断是对或是错:若  [tex=7.0x1.286]0c/bAz8KGU/XmwCZz3xwLEgb6cUDziuJ+14/Z8Tf73M=[/tex] 和  [tex=7.0x1.286]Mo97EQYS22E+sSbE3CcFeaKYpOpZHvL8ZrjcEI44uQU=[/tex] , 则  [tex=12.214x1.286]2pCGT2vB930v/1uFdrdD/HqUM6H5lgwI5wHt0XEOxWOtL70RyvBEop5NQ3sD5eUJ[/tex]. 

  • 2022-06-04 问题

    下面程序段的运行结果为() int index=1; int&#91;&#93; foo=new int&#91;3&#93;; int bar=foo&#91;index&#93;; int baz= bar+index;

    下面程序段的运行结果为() int index=1; int&#91;&#93; foo=new int&#91;3&#93;; int bar=foo&#91;index&#93;; int baz= bar+index;

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