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Creating custom functions

Creating custom functions: Building a Long-Exposure Calculator for iOS
Creating custom functions: Building a Long-Exposure Calculator for iOS

The values needed for the countdown timer in the long-exposure app live in an array. This video will show how to create a custom function to retrieve the data from the array.

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Skill Level Intermediate
1h 1m
Duration
6,699
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Skills covered in this course
Developer Mobile Apps iOS

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