After line 8 runs, how many objects are eligible for garbage collection? (a) 0 (b) 1 (c)
Question:
After line 8 runs, how many objects are eligible for garbage collection?
(a) 0
(b) 1
(c) 2
(d) 3
Transcribed Image Text:
public class X { public static void main(String[] args) { X X = new X(); X x2 = m1 (x); /* Line 4 */ X X4= new X(); x2 = x4; /* Line 6 */ doComplexStuff (); } } static X m1 (X mx) { mx = new X(); return mx; }
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