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Exam 1z0-808 topic 1 question 220 discussion

Actual exam question from Oracle's 1z0-808
Question #: 220
Topic #: 1
[All 1z0-808 Questions]

Given:

What is the result?

  • A. c=null b=true f=0.0
  • B. c= b=false f=0.0
  • C. c=null b=false f=0.0
  • D. c=0 b=false f=0.0F
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Suggested Answer: C 🗳️
by iSnover at Oct. 9, 2022, 7:47 p.m.

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ManuTov
3 months, 1 week ago
Another repeated question its the same as nº 166.
upvoted 1 times
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DriftKing
3 months, 4 weeks ago
Selected Answer: C
Answer is C. c=null b=false f=0.0 public class FieldInit{ Character c; boolean b; float f; void printAll() { System.out.println("c = "+c); System.out.println("b = "+b); System.out.println("f = "+f); } public static void main(String[] args) { FieldInit f = new FieldInit(); f.printAll(); } }
upvoted 1 times
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iSnover
1 year, 3 months ago
Selected Answer: C
The answer is the letter C. The default value of a Character is null because it is not primitive and every type that is not primitive has its default value (null), the default value of a boolean is false and the default value is a float is 0.0
upvoted 2 times
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C (25%)
B (20%)
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