From the course: Advanced iOS App Development: MapKit & Core Location

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Challenge 7: The chosen path

Challenge 7: The chosen path - iOS Tutorial

From the course: Advanced iOS App Development: MapKit & Core Location

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Challenge 7: The chosen path

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- [Instructor] Our map gives directions, but, when we have more than two paths, we can't tell which one's the correct one. It's time for another challenge. This time, make the selected path in the instructions. Use the default polyline, and I'm going to give you a really big hint here. If you were listening carefully in the beginning of the last video, you can do this all in one line of code. Go ahead, and give it a try.

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