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iOS Swift Collections and Control Flow Control Flow With Loops For In Loops

Kanish Chhabra
Kanish Chhabra
2,151 Points

Where can I find practice problems relative to this particular course?

There are a lot of websites to practice coding but, can anyone recommend any source where I can find problems/challenges related to this particular course (Swift 3 collection and control flow).

1 Answer

Matthew Connolly
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.a{fill-rule:evenodd;}techdegree
Matthew Connolly
iOS Development Techdegree Student 11,595 Points

Hi Kanish!

First, let me start you off the with documentation of Control Flow and Collections. Reading through the examples and recreating them in Xcode can be helpful.

Ray Wenderlish also has a great post on control flow.