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UM0-100 · Question #52

Which describes active classes?

The correct answer is C. classes whose instances have their own thread of control. See the full explanation below for the reasoning.

Question

Which describes active classes?

Options

  • Aclasses that have state machines
  • Bclasses whose instances may signal other objects
  • Cclasses whose instances have their own thread of control
  • Dclasses whose instances are able to execute one or more operations
  • Eclasses whose instances are actively executing one or more operations

How the community answered

(30 responses)
  • B
    3% (1)
  • C
    80% (24)
  • D
    10% (3)
  • E
    7% (2)

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