alleryMatch builder kinds: 1. Zero: p. Default 2. Arg: q. Parameter 3. Copy: r. Clone obj
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
Default constructors take zero arguments, parameterized constructors accept initial state arguments, and copy constructors clone objects.
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