최신Oracle Java SE 11 Developer - 1z1-819무료샘플문제

A. catch(IOException e) { }

B. catch(FileNotFoundException e) { }catch(IndexOutOfBoundsException e) { }

C. catch(FileNotFoundException | IndexOutOfBoundsException e) { }

D. catch(IndexOutOfBoundsException e) { }catch(FileNotFoundException e) { }

E. catch(FileNotFoundException | IOException e) { }

A.

B.

C.

D.

A. 2,34,54,5

B. 2,34,34,5

C. 2,34,54,3

D. 2,54,54,5

A. b1.foo(li) prints Bonjour le monde!

B. f2.foo(li) prints Bonjour le monde!

C. b1.foo(li) prints Hello world!

D. f1.foo(li) prints Hello world!

E. f1.foo(li) prints Bonjour le monde!

F. f2.foo(li) prints Hola Mundo!

G. f1.foo(li) prints Hola Mundo!

H. b1.foo(li) prints Hola Mundo!

I. f2.foo(li) prints Hello world!

A. Remove the parameter from wheels method in line 3.

B. Add @Override annotation in line 2.

C. Replace the code in line 2 with Car ob = new Car();

D. Remove abstract keyword in line 1.

A. Path.get(new URI("file:///domains/oracle/test.txt"))

B. Paths.getPath("too")

C. new Path("foo")

D. Paths.get("foo")

E. Paths.get(URL.create("file:///domains/oracle/test.txt"))

A. option B

B. option A

C. option D

D. option C

A. A local variable can be declared with the final modifier.

B. An instance variable can be declared with the static modifier.

C. An abstract method can be declared with the private modifier.

D. An inner class cannot be declared with the public modifier.

E. An interface can be declared with the protected modifier.

A. 3241

B. 234

C. 2134

D. 214

A. Consumer

B. Function

C. Supplier

D. Predicate

A. The compilation fails.

B. A runtime exception is thrown.

C. [-1, -2, -3]

D. [-3, -2, -1]

A. nothing

B. The compilation fails.

C. 1) one

D. A java.lang.ArrayIndexOutOfBoundsException is thrown.

E. 1) one2) two3) three

A. :APPLE:ORANGE:BANANA
appleorangebanana

B. :APPLE:ORANGE:BANANA

C. apple:APPLE orange:ORANGE banana:BANANA

D. APPLE:apple ORANGE:orange BANANA:banana

E. appleorangebanana
:APPLE:ORANGE:BANANA

A. Stream<String> lines = Files.lines(INPUT_FILE_NAME);

B. Stream lines = Files.readAllLines(Paths.get(INPUT_FILE_NAME));

C. var lines = Files.lines(Paths.get(INPUT_FILE_NAME));

D. var lines = Files.readAllLines(Paths.get(INPUT_FILE_NAME));