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Programming Concepts using Java · End Term · 21 Dec 2025 · September 2025 term

Question 15: Consider the Java code given below. Identify the appropr…

Question 15

+4 marksOne correct option

Consider the Java code given below.

Identify the appropriate statement to fill in the blank at LINE 1, such that the output is:

Consider the Java code given below.
Consider the Java code given below.
Consider the Java code given below.
Consider the Java code given below.
  1. A

    ((Displayable)iter.get_next()).display();

  2. B

    ((Book)iter.get_next()).display();

  3. C

    ((Library)iter.get_next()).display();

  4. D

    iter.get_next().display();

Show answer

Correct answer

  • A

    ((Displayable)iter.get_next()).display();

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Question 15 of 23 in the IIT Madras BS Programming Concepts using Java (Java) End Term paper sat on 21 Dec 2025, in the September 2025 term (Programming Concepts Using Java 18 Dec 25). It carries 4 marks.

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