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Primitives, Strings and Operators →easyMultiple ChoiceObjective-mapped

1Z0-811 Primitives, Strings and Operators Practice Question

Exhibit

String str1 = "Java";
String str2 = new String("Java");
System.out.println(str1 == str2);

What is the output of the following code? String str1 = "Java"; String str2 = new String("Java"); System.out.println(str1 == str2);

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

✓

false

The == operator compares object references. One string is a literal (stored in the string pool) and the other is created using the 'new' keyword (heap object). They are different references, so the comparison returns false.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • ✗

    true

    Why it's wrong here

    References are different because new String creates a new object.

  • ✓

    false

    Why this is correct

    Correct. str1 and str2 are different objects.

  • ✗

    Compilation error

    Why it's wrong here

    Code compiles fine.

  • ✗

    Java

    Why it's wrong here

    Output is boolean not string.

About these practice questions

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Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This 1Z0-811 practice question is part of Courseiva's free Oracle certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 1Z0-811 exam.