Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island - Country Exchange Rate View

Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island - Country Exchange Rate View

Assessment

Interactive Video

Information Technology (IT), Architecture, Business

University

Hard

Created by

Quizizz Content

FREE Resource

This video tutorial guides viewers through creating a country exchange rate view in a mobile app. It covers setting up the view, adding properties, building the UI with V stack and H stack, formatting currency, and integrating an API to fetch exchange rates. The tutorial also includes steps for previewing the UI and finalizing the view with padding and user interaction features.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of the country exchange rate view mentioned in the video?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What API calls are made in the exchange rate view and what do they fetch?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the properties that are added to the view for managing exchange rates.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the 'current rate' state variable in the view?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the conversion from U.S. dollar to Indian rupees is displayed in the view.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the view handle the formatting of currency values?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What user interaction triggers the display of the exchange rate view?

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