1Z0-811 What is Java Practice Question
Which TWO statements are true about the Java programming language?
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
✓
It is a strongly-typed language.
Options C and E are correct. Java is a strongly-typed language (C) that provides automatic memory management through garbage collection (E). Option A is wrong because Java is object-oriented, not purely procedural. Option B is wrong because Java does not support direct pointer manipulation; it uses references. Option D is wrong because Java does not allow multiple inheritance of classes; it uses interfaces to achieve a form of multiple inheritance.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
It is a purely procedural language.
Why it's wrong here
Java is primarily object-oriented.
- ✗
It supports direct pointer manipulation for memory access.
Why it's wrong here
Java does not have pointers; it uses references.
- ✓
It is a strongly-typed language.
Why this is correct
All variables must have a declared type.
- ✗
It allows multiple inheritance of classes.
Why it's wrong here
Java only allows single inheritance of classes; multiple inheritance is via interfaces.
- ✓
It provides automatic memory management through garbage collection.
Why this is correct
GC automatically reclaims memory from unreferenced objects.
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