QUESTION NO: 1
Given:
List<String> longlist = List.of("Hello","World","Beat");
List<String> shortlist = new ArrayList<>();
Which code fragment correctly forms a short list of words containing the letter "e"?
Given:
List<String> longlist = List.of("Hello","World","Beat");
List<String> shortlist = new ArrayList<>();
Which code fragment correctly forms a short list of words containing the letter "e"?
Correct Answer: A
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QUESTION NO: 2
Given:
Which is true?
Given:
Which is true?
Correct Answer: C
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QUESTION NO: 3
Given:
What is the result?
Given:
What is the result?
Correct Answer: C
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QUESTION NO: 4
Given:
What is the result?
Given:
What is the result?
Correct Answer: D
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QUESTION NO: 5
Which code fragment prints 100 random numbers?
Which code fragment prints 100 random numbers?
Correct Answer: D
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QUESTION NO: 6
Given:
What will secure this code from a potential Denial of Service condition?
Given:
What will secure this code from a potential Denial of Service condition?
Correct Answer: C
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QUESTION NO: 7
Given:
LocalDate d1 = LocalDate.of(1997,2,7);
DateTimeFormatter dtf =
DateTimeFormatter.ofPattern( /*insert code here*/ );
System.out.println(dtf.format (d1));
Which pattern formats the date as Friday 7th of February 1997?
Given:
LocalDate d1 = LocalDate.of(1997,2,7);
DateTimeFormatter dtf =
DateTimeFormatter.ofPattern( /*insert code here*/ );
System.out.println(dtf.format (d1));
Which pattern formats the date as Friday 7th of February 1997?
Correct Answer: D
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QUESTION NO: 8
Given:
String originalPath = "data\\projects\\a-project\\..\\..\\another-project"; Path path = Paths.get(originalPath); System.out.print(path.normalize()); What is the result?
Given:
String originalPath = "data\\projects\\a-project\\..\\..\\another-project"; Path path = Paths.get(originalPath); System.out.print(path.normalize()); What is the result?
Correct Answer: B
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