Free Access Oracle.1Z0-819.v2024-10-07.q157 Practice Test (Page 9)

Given:

What must be added in line 1 to compile this class?

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

B.catch(FileNotFoundException | IndexOutOfBoundsException e) { }

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

D.catch(IOException e) { }

E.catch(FileNotFoundException | IOException e) { }

Given:

What is the result?

A.4

B.3

C.An exception is thrown at runtime.

D.5

Given:

Which two methods modify field values? (Choose two.)

A.setAllCounts

B.setTCount

C.setGCount

D.setACount

E.setCCount

Given the content from the course.txt file:

Which code fragment at line 1 prints the lines that contain Java from the course.txt file?
A)

A.Option D

B.Option B

C.Option C

D.Option E

E.Option A

Given:

Which two independent changes will make the Main class compile? (Choose two.)

A.Move the entire Student class declaration to a separate Java file, Student.java.

B.Change line 2 to public Student(String classname).

C.Change line 1 to public class Student {.

D.Change line 3 to Student student = new Student("Biology");.

E.Change line 1 to static class Student {.

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