alleryMatch copy modes: 1. Low: p. Ref copy 2. Deep: q. New copies 3. Clone: r. Duplicate
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
Shallow copies replicate reference pointers, deep copies instantiate distinct duplicates of nested objects, and cloning creates replicas.
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