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Automatic reference counting
Which statement about the scope of ARC is accurate?
from Automatic reference counting
Swift 6.3.3
beginner
1 min
Which statement about the scope of ARC is accurate?
ARC reference-counts class instances; value types follow value semantics even when they contain references.
ARC reference-counts every struct value separately.
ARC finds and collects every unreachable strong-reference cycle.
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