alleryMatch method roles: 1. Read: p. Accessor 2. Change: q. Mutator 3. Manage: r. Manager
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
Accessor methods read internal state, mutator methods alter object values, and manager methods coordinate lifecycle handling.
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