Given:

• A.ns = 50 S = 125 ns = 125 S = 125 ns = 100 S = 125
• B.ns = 50 S = 125 ns = 125 S = 125 ns = 0 S = 125
• C.ns = 50 S = 50 ns = 125 S = 125 ns = 0 S = 125
• D.ns = 50 S = 50 ns = 125 S = 125 ns = 100 S = 100

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Given the code format:

Which code fragment must be inserted at line 6 to enable the code to compile?

• A.Return DBConfiguration;
• B.Retutn 0;
• C.Return new DBConfiguration;
• D.DBConfiguration f; return f;

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Given the code fragment:

What is the result?

• A.Match 1
• B.Match 2
• C.A NullPointerException is thrown at runtime.
• D.No Match

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Given:

What is the result?

• A.3 4 5 6
• B.3 4 3 6
• C.5 4 5 6
• D.3 6 5 6

Correct Answer: D

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Given the code fragment:

What is the result?

• A.A NullPointerException is thrown at runtime.
• B.No Match
• C.Match 2
• D.Match 1

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