单选题Given: Which line of code marks the earliest point that an object referenced by intObj becomes a candidate for garbage collection?()A Line 16B Line 17C Line 18D Line 19
单选题
Given: Which line of code marks the earliest point that an object referenced by intObj becomes a candidate for garbage collection?()
A
Line 16
B
Line 17
C
Line 18
D
Line 19
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