Which of the following statements are false about composition?Select one or more:Composition in the Design Model indicates that the composite software objects create the part software objects.With composition, the part object may belong to only one whole usually the parts are expected to live independently.Composition is a kind of association used to model the whole-part relationships between things. If the multiplicity at the composite object is one that means that the part may not exist separate from the composite.
Question
Which of the following statements are false about composition?Select one or more:Composition in the Design Model indicates that the composite software objects create the part software objects.With composition, the part object may belong to only one whole usually the parts are expected to live independently.Composition is a kind of association used to model the whole-part relationships between things. If the multiplicity at the composite object is one that means that the part may not exist separate from the composite.
Solution
The following statements are false about composition:
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"Composition in the Design Model indicates that the composite software objects create the part software objects." This statement is false. In composition, the composite object does not necessarily create the part objects. Instead, the composite object is responsible for the existence and lifecycle of the part objects.
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"With composition, the part object may belong to only one whole usually the parts are expected to live independently." This statement is also false. In composition, the part object is dependent on the composite object. If the composite object is destroyed, the part object will also be destroyed. It cannot exist independently.
The other statement is true. Composition is indeed a kind of association used to model the whole-part relationships between things. If the multiplicity at the composite object is one, that means that the part may not exist separate from the composite.
Similar Questions
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