alleryMatch cost impacts: 1. Heap: p. Allocs 2. GC: q. GC cycle 3. Loop: r. High cost
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
Repeated boxing inside loops causes substantial heap allocations and increases garbage collection overhead.
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