alleryMatch hierarchy ctors: 1. Base: p. Parent run 2. Top: q. Root Object 3. Auto: r. Implicit
A1-p, 2-q, 3-r
B1-p, 2-r, 3-q
C1-q, 2-p, 3-r
D1-r, 2-p, 3-q
Answer & Solution
Correct answer: A. 1-p, 2-q, 3-r
Constructors invoke super() implicitly or explicitly to initialize parent classes up to Object.
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