alleryMatch param traits: 1. Count: p. Arity 2. Order: q. Sequence 3. Type: r. Datatype
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
Method signatures vary by parameter count (arity), positional type sequence, and data types of accepted arguments.
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