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Exam 1z0-808 topic 1 question 203 discussion

Actual exam question from Oracle's 1z0-808
Question #: 203
Topic #: 1
[All 1z0-808 Questions]

Given the code fragment:

What is the result?

  • A. EN FR JP
  • B. EN FR
  • C. CH
  • D. EN FR CH
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Suggested Answer: B 🗳️
by shivkumarx at Sept. 13, 2022, 9 a.m.

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carloswork
2 months, 2 weeks ago
Selected Answer: B
Answer is B. To test: public static void main(String[] args) { List<String> Ist = Arrays.asList("EN", "FR", "CH", "JP"); Iterator<String> itr = Ist.iterator(); while(itr.hasNext()) { String e = itr.next(); if(e == "CH" ) { break; } System.out.println(e + " "); } }
upvoted 1 times
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iSnover
3 months ago
Selected Answer: B
The answer is the letter B. It normally prints "EN" and "FR" and when it falls on the if, the break stops the while.
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shivkumarx
4 months ago
java variables can't begin with a number so this would not compile
upvoted 2 times
iSnover
3 months ago
You are correct, but pay attention, it's an "l" instead of "1" the number one has the tip of the head pulled more than the l. The code compiles.
upvoted 1 times
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