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1Z0-819 Dumps

Free 1Z0-819 Exam Dumps

Question 6

Given the code fragment:
1Z0-819 dumps exhibit
Which “for” loop produces the same output?

A. Option A
B. Option B
C. Option C
D. Option D

Correct Answer:C

Question 7

Given:
1Z0-819 dumps exhibit
executed with this command: java Main one two three What is the result?

A. 0). one
B. 0). one1). two2). three
C. The compilation fails.
D. It creates an infinite loop printing:0). one1). two1). two...
E. A java.lang.NullPointerException is thrown.

Correct Answer:D

Question 8

Which two statements correctly describe capabilities of interfaces and abstract classes? (Choose two.)

A. Interfaces cannot have protected methods but abstract classes can.
B. Both interfaces and abstract classes can have final methods.
C. Interfaces cannot have instance fields but abstract classes can.
D. Interfaces cannot have static methods but abstract classes can.
E. Interfaces cannot have methods with bodies but abstract classes can.

Correct Answer:AC

Question 9

Given:
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What is the result?

A. 3 5 3 3
B. 3 3 3 3
C. 3 5 3 5
D. 5 5 3 3

Correct Answer:A
1Z0-819 dumps exhibit

Question 10

Given:
1Z0-819 dumps exhibit
Assume the file on path does not exist. What is the result?

A. The compilation fails.
B. /u01/work/filestore.txt is not deleted.
C. Exception
D. /u01/work/filestore.txt is deleted.

Correct Answer:A
1Z0-819 dumps exhibit

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