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11.rbo = new ReallyBigObject();12.//more code here13.rbo = null;14./*insert code here*/Which statement should be placed at line 14 to suggest that the virtual machine expend effort toward recycling the memory used by the objectrbo?()
A.System.gc();
B.Runtime.gc();
C.System.freeMemory();
D.Runtime.getRuntime().growHeap();
E.Runtime.getRuntime().freeMemory();
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更多 “ 11.rbo = new ReallyBigObject();12.//more code here13.rbo = null;14./*insert code here*/Which statement should be placed at line 14 to suggest that the virtual machine expend effort toward recycling the memory used by the objectrbo?()A.System.gc();B.Runtime.gc();C.System.freeMemory();D.Runtime.getRuntime().growHeap();E.Runtime.getRuntime().freeMemory(); ” 相关考题
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