1Z0-811 Primitives, Strings and Operators Practice Question
Given boolean a = true, b = false, c = true; What is the result of (a || b) && (b || c)?
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
✓
true
a||b = true, b||c = true, true && true = true.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Short-circuit evaluation prevents evaluation
Why it's wrong here
Both sides are evaluated due to &&.
- ✓
true
Why this is correct
Both sides evaluate to true.
- ✗
Compilation error
Why it's wrong here
Valid expression.
- ✗
false
Why it's wrong here
Both sides are true.
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