Mastering Swift 2 Programming (Video 51)

Mastering Swift 2 Programming (Video 51)

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial explores memoization, a technique to enhance function performance by caching results of expensive computations. It begins with a non-generic memoized function and progresses to a generic version, demonstrating implementation in Swift. The tutorial includes testing and optimization, highlighting the drastic performance improvements achieved through memoization. It concludes with a reference to additional resources for further learning.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the impact of print statements on the performance of the tests conducted.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the performance of a memoized function compare to a non-memoized function?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What role do generics play in the implementation of memoization?

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