What is the primary purpose of creating extensions for colors in this video?
Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island - Color Extension

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Information Technology (IT), Architecture
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University
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Hard
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To store color values efficiently in Core Data
To improve app performance
To enhance the visual appearance of the app
To create a new color palette
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which method is used to convert hex strings into color objects?
String manipulation
Bit manipulation
Hexadecimal addition
Color blending
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in converting a hex string to a color object?
Trimming non-alphanumeric characters
Generating RGB components
Calling the color initializer
Using a scanner to scan hex values
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the format of a hex color code?
Two digits for each of red, green, blue, and alpha
Three digits for RGB
Six digits for RGB
Four digits for RGBA
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is appended to a hex color to make it valid?
An asterisk
A dollar sign
A hash symbol
A semicolon
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