Question: How can you force garbage collection of an object? (a) Garbage collection cannot be forced. (b) Call System.gc(). (c) Call Runtime.gc(). (d) Set all references

How can you force garbage collection of an object?

(a) Garbage collection cannot be forced.

(b) Call System.gc().

(c) Call Runtime.gc().

(d) Set all references to the object to new values(null, for example).

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