157. Given that c is a reference to a valid java.io.Console object, and: 

11. String pw = c.readPassword("%s", "pw: ")； 

12. System.out.println("got " + pw)； 

13. String name = c.readLine("%s", "name: ")； 

14. System.out.println(" got", name)； 

If the user types fido when prompted for a password, and then responds bob when prompted for a name, what is the result?
(A) pw: got fido name: bob got bob
(B) pw: fido got fido name: bob got bob
(C) pw: got fido name: bob got bob
(D) pw: fido got lido name: bob got bob
(E) Compilation fails. 

複選題50. 根據上述新聞內容，以下有關於人權的相關敘述，哪些正確？ (A) 婦女走上街頭乃因生存權受到威脅，屬於積極人權 (B) 摩洛哥婦女因爭權利結果，社會地位得到大幅改善 (C) 摩洛哥婦女所爭取的為和平權，是第三代集體人權 (D) 走上街頭的婦女是具有權利意識及參與意願之公民 (E) 將公有土地私有化，造成共有財悲歌導致衝突不斷

151. Given that the current directory is empty, and that the user has read and write privileges to the current directory, and the following:   Which statement is true? (A) Compilation fails. (B) Nothing is added to the file system. (C) Only a new file is created on the file system. (D) Only a new directory is created on the file system. (E) Both a new file and a new directory are created on the file system.

複選題152. Which three statements concerning the use of the java.io.Serializable interface are true? (Choose three.) (A) Objects from classes that use aggregation cannot be serialized. (B) An object serialized on one JVM can be successfully deserialized on a different JVM. (C) The values in fields with the volatile modifier will NOT survive serialization and deserialization. (D) The values in fields with the transient modifier will NOT survive serialization and deserialization. (E) It is legal to serialize an object of a type that has a supertype that does NOT implement java.io.Serializable.

複選題154. Given that c is a reference to a valid java.io.Console object, which two code fragments read a line of text from the console? (Choose two.) (A) String s = c.readLine()； (B) char[] c = c.readLine()； (C) String s = c.readConsole()； (D) char[] c = c.readConsole()； (E) String s = c.readLine("%s", "name ")； 

158. Given a vaid 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) (D)

159. Given: 11. double input = 314159.26； 12. NumberFormat nf = NumberFormat.getInstance(Locale.ITALIAN)； 13. String b； 14. //insert code here Which code, inserted at line 14, sets the value of b to 314.159,26? (A) b = nf.parse(input)； (B) b = nf.format(input)； (C) b = nf.equals(input)； (D) b = nf.parseObject(input)；

160. Given: 22. StringBuilder sb1 = new StringBuilder("123")； 23. String s1 = "123"； 24. //insert code here 25. System.out.println(sb1 + " " + s1)； Which code fragment, inserted at line 24, outputs "123abc 123abc"? (A) sb1.append("abc")； s1.append("abc")； (B) sb1.append("abc")； s1.concat("abc")； (C) sb1.concat("abc")； s1.append("abc")； (D) sb1.concat("abc")； s1.concat("abc")； (E) sb1.append("abc")； s1 = s1.concat("abc")； 

161. Given: 1. public class Boxer1{ 2. Integer i 3. int x； 4. public Boxer1(int y){ 5. x = i + y； 6. System.out.println(x)； 7. } 8. public static void main(String[] args){ 9. new Boxer1(new Integer(4))； 10. } 11. } What is the result? (A) The value "4" is printed at the command line. (B) Compilation fails because of an error in line 5. (C) Compilation fails because of an error in line 9. (D) A NullPointerException occurs at runtime. (E) A NumberFormatException occurs at runtime.

162. Given: 11. public static void main(String[] args){ 12. Integer i = new Integer(1) + new Integer(2)； 13. switch(i){ 14. case 3: System.out.println("three")； break； 15. default: System.out.println("other")； break； 16. } 17. } What is the result? (A) three (B) other (C) An exception is thrown at runtime. (D) Compilation fails because of an error on line 12. (E) Compilation fails because of an error on line 13. 

複選題163. 32 Given: 1. public class TestString3{ 2. public static void main(String[] args){ 3. //insert code here 5. System.out.println(s)； 6. } 7. } Which two code fragments, inserted independently at line 3, generate the output 4247? (choose two.) (A) String s = "123456789"； s = (s - "123").replace(1, 3, "24") - "89"； (B) StringBuffer s = new StringBuffer("123456789")； s.delete(0, 3).replace(1, 3, "24").delete(4, 6)； (C) StringBuffer s = new StringBuffer("123456789")； s.substring(3, 6).delete(1, 3).insert(1, "24")； (D) StringBuilder s = new StringBuilder("123456789")； s.substring(3, 6).delete(1, 2).insert(1, "24")； (E) StringBuilder s = new StringBuilder("123456789")； s.delete(0, 3).delete(1, 3).delete(2, 5).insert(1, "24")；