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- Subject
- Design and Implementationsoftware-engineering-mcqs › design-and-implementation
- Published
- 5 Feb 2019
- Last updated
- 28 May 2026
Explanation
The Delegation Pattern in object-oriented programming allows an object to hand off responsibilities to a helper object instead of handling them itself. This promotes method reuse and helps lower development costs.
More Design and Implementation MCQs
Practice related questions from the same subject.
- 1.Which model dynamically illustrates the system's interactions with its environment during operation?
- 2.Which structural model illustrates the other systems surrounding the system under development?
- 3.Which of the following is unnecessary when progressing from a conceptual system design to a detailed object-oriented design?
- 4.Which of the following actions are managed by the system control?
- 5.Which model illustrates the sequence of interactions between objects?
- 6.Which approach involves identifying and examining different parts of system usage one after another?
- 7.When the system is in the Shutdown state, which of the following messages can it handle?
- 8.Which type of model represents the system's static architecture through object classes and their interconnections?
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