更多“单选题Given: What is the result when the go( ) method is invoked?()A 00B 0001C 000120D 00012021E Compilation fails.F An exception is thrown at runtime.”相关问题
  • 第1题:

    String a = “ABCD”;  String b = a.toLowerCase();  b.replace(‘a’, ‘d’);  b.replace(‘b’, ‘c’);  System.out.println(b);   What is the result? () 

    • A、 abcd
    • B、 ABCD
    • C、 dccd
    • D、 dcba
    • E、 Compilation fails.
    • F、 An exception is thrown at runtime.

    正确答案:A

  • 第2题:

    public class Test {  public static void main(String [] args) {  System.out.println(args.length > 4 &&  args[4].equals(“-d”));  }  }   If the program is invoked using the command line: java Test One Two Three –d   What is the result?()  

    • A、 true
    • B、 false
    • C、 Compilation fails.
    • D、 An exception is thrown at runtime.

    正确答案:D

  • 第3题:

    单选题
    Given: What is the result?()
    A

    r, t, t,

    B

    r, e, o,

    C

    Compilation fails.

    D

    An exception is thrown at runtime.


    正确答案: B
    解析: 暂无解析

  • 第4题:

    单选题
    Given: What is the output?()
    A

    42

    B

    420

    C

    462

    D

    42042

    E

    Compilation fails.

    F

    An exception is thrown at runtime.


    正确答案: E
    解析: 暂无解析

  • 第5题:

    单选题
    Given: What is the result?()
    A

    B

    B

    B, followed by an Exception.

    C

    Compilation fails due to an error on line 9.

    D

    Compilation fails due to an error on line 14.

    E

    An Exception is thrown with no other output.


    正确答案: B
    解析: 暂无解析

  • 第6题:

    单选题
    Given: What is the result?()
    A

    TestA

    B

    TestB

    C

    Compilation fails.

    D

    An exception is thrown at runtime.


    正确答案: A
    解析: 暂无解析

  • 第7题:

    单选题
    Given: What is the result?()
    A

     An exception is thrown at runtime.

    B

     int Long

    C

     Compilation fails.

    D

     Short Long


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    Given: What is the result?()
    A

    peep

    B

    bark

    C

    meow

    D

    Compilation fails.

    E

    An exception is thrown at runtime.


    正确答案: E
    解析: 暂无解析

  • 第9题:

    单选题
    public static void main(String[] args) {  for (int i=0;i6) break;  }  System.out.println(i);  }  What is the result?()
    A

     6

    B

     7

    C

     10

    D

     11

    E

     Compilation fails.

    F

     An exception is thrown at runtime.


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    Given: What is the result?()
    A

    Afoo Afoo

    B

    Afoo Bfoo

    C

    Bfoo Afoo

    D

    Bfoo Bfoo

    E

    Compilation fails.

    F

    An exception is thrown at runtime.


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    Given: What is the result when method testIfA is invoked?()
    A

    True

    B

    Not true

    C

    An exception is thrown at runtime.

    D

    Compilation fails because of an error at line 12.

    E

    Compilation fails because of an error at line 19.


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    What is the result?()
    A

    1

    B

    12

    C

    14

    D

    123

    E

    Compilation fails.

    F

    An exception is thrown at runtime.


    正确答案: B
    解析: 暂无解析

  • 第13题:

    public static void main(String[] args) {  for (int i=0;i<= 10;i++){  if( i>6) break;  }  System.out.println(i);  }  What is the result?() 

    • A、 6
    • B、 7
    • C、 10
    • D、 11
    • E、 Compilation fails.
    • F、 An exception is thrown at runtime.

    正确答案:E

  • 第14题:

    单选题
    Given: What is the result?()
    A

    collie

    B

    harrier

    C

    Compilation fails.

    D

    collie harrier

    E

    An exception is thrown at runtime.


    正确答案: A
    解析: 暂无解析

  • 第15题:

    单选题
    Given: What is the result?()
    A

    2

    B

    3

    C

    12

    D

    23

    E

    123

    F

    Compilation fails.

    G

    An exception is thrown at runtime.


    正确答案: F
    解析: 暂无解析

  • 第16题:

    单选题
    public class Test {  public static void main(String [] args) {  System.out.println(args.length > 4 &&  args[4].equals(“-d”));  }  }   If the program is invoked using the command line: java Test One Two Three –d   What is the result?()
    A

     true

    B

     false

    C

     Compilation fails.

    D

     An exception is thrown at runtime.


    正确答案: B
    解析: The correct answer to this question is D. The args[4] generates a runtime exception error because there are only 4 strings and the expression args[4] prints the 5th String but like it was said earlier, there are only 4 strings. 

  • 第17题:

    单选题
    Click the Exhibit button. Given: ClassA a = new ClassA( ); a.methodA( ); What is the result? ()
    A

    Compilation fails.

    B

    ClassC is displayed.

    C

    The code runs with no output.

    D

    An exception is thrown at runtime.


    正确答案: B
    解析: 暂无解析

  • 第18题:

    单选题
    String a = “ABCD”;  String b = a.toLowerCase();  b.replace(‘a’, ‘d’);  b.replace(‘b’, ‘c’);  System.out.println(b);   What is the result? ()
    A

     abcd

    B

     ABCD

    C

     dccd

    D

     dcba

    E

     Compilation fails.

    F

     An exception is thrown at runtime.


    正确答案: F
    解析: 暂无解析

  • 第19题:

    单选题
    Given: What is the result?()
    A

     An exception is thrown at runtime.

    B

     r, e, o,

    C

     Compilation fails.

    D

     r, t, t,


    正确答案: A
    解析: 暂无解析

  • 第20题:

    单选题
    Given: What is the result?()
    A

    w-f

    B

    f-p w-f

    C

    w-f b-f

    D

    f-p w-f b-f

    E

    Compilation fails.

    F

    An exception is thrown at runtime.


    正确答案: E
    解析: 暂无解析

  • 第21题:

    单选题
    Given: What is the result?()
    A

    An Exception is thrown with no other output

    B

    followed by an Exception

    C

    Compilation fails due to an error on line 9

    D

    Compilation fails due to an error on line 14


    正确答案: C
    解析: 暂无解析

  • 第22题:

    单选题
    Given: What is the result?()
    A

    test end

    B

    Compilation fails.

    C

    test runtime end

    D

    test exception end

    E

    A Throwable is thrown by main at runtime.


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    Given: What is the result when the go( ) method is invoked?()
    A

    00

    B

    0001

    C

    000120

    D

    00012021

    E

    Compilation fails.

    F

    An exception is thrown at runtime.


    正确答案: F
    解析: 暂无解析

  • 第24题:

    单选题
    Given: What is the result?()
    A

    Hello

    B

    Hello World

    C

    Compilation fails.

    D

    Hello World 5

    E

    The code runs with no output.

    F

    An exception is thrown at runtime.


    正确答案: E
    解析: 暂无解析