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Exam 1z0-811 topic 1 question 42 discussion

Actual exam question from Oracle's 1z0-811
Question #: 42
Topic #: 1
[All 1z0-811 Questions]

Given the code fragment:

What is the result?

  • A. 10 20
    10 15 20
  • B. A runtime exception is thrown.
  • C. 10 20
    10 20
  • D. A compilation error occurs.
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Suggested Answer: D 🗳️

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brunojee
2 months, 3 weeks ago
Selected Answer: A
There is a breakline in the first "for" The result is: 10 20 10 15 20
upvoted 1 times
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CuriosityYen
1 year, 7 months ago
Selected Answer: A
The third element 20 is added to the ArrayList successfully without any errors. The ArrayList will dynamically resize itself behind the scenes to accommodate the additional element. Therefore, you can add more than two numbers to an ArrayList even if its initial capacity is set to 2 or any other value.
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