Q. Which of these prepare iteration mechanism for next traversal?

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Q. Which of the possibilities for where an iteration mechanism resides?

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Q. Interface control mechanism can work in which of these ways?

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Q. An iteration mechanism which provides collection element as directed by the client?

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Q. Which of the following is true about built-in internal iteration control mechanism?

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Q. Which of the following is true about built-in external iteration control mechanism?

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Q. Placing the iteration mechanism in iterators separate from collection must satisfy which of the following?

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Q. Which of the following is not correct regarding Multiple simultaneous iterations?

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Q. Which of the following is correct about Collection interface simplicity?

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Q. An iteration mechanism is able to tolerate changes to its associated collection only when collection meets which of the following?

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Q. Which of the following does not belong to mid-level design patterns?

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Q. Which of the following pattern features a client that needs a service from a supplier,but there is some problem with the supplier providing the
service directly to the client?

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Q. Which of the following pattern includes client that generally creates a instance that registers with a target to carry out tasks in response to target events on behalf of the client?

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Q. Which of the following is true with respect to generator pattern?

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Q. Which of the following is true for broker pattern?

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Q. Brokers patterns can be used for which of the following reasons?

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Q. Which of the following involves breaking of complex supplier into parts with a broker presenting a uniform interface to the client and deciding how to route client requests?

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Q. Which of the following is false for broker pattern?

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Q. Which of the following is considered when broker is compared to iterator pattern?

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Q. Which among these are the consequences for the broker pattern?

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