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Q 01/ 04IntermediateQuestion 1 of 4. 0 correct, 0 incorrect.

A class holds an interchangeable algorithm object that the caller chooses and can swap at any time. Which pattern is this?

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Strategy

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For Hugin I fear lest he come not home, But for Munin my care is more.

Grímnismál 20 · tr. Bellows, 1923

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