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So will come back in this assignment you have to redo everything we did in our previous lesson which

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was obviously an Objective C and this time we have to do it in swift.

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Now I would really recommend that you guys get to doing this simply because you will be using swift

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more than you will be using Objective-C and also the approaches for both the selector and finding the

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type of the object.

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So if it's a little different than what we have in Objective-C so you will have to you know do some

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googling and searching on your own and finding some approaches for the selectors you might actually

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end up seeing approaches involving class extensions.

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That's something that we're going to come to it in a few lessons but I think this would be a good exercise

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for you trying to find a solution on your own from online resources or books or whatnot.

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So good luck with that.

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Once you have it please as always submitted to the forum so others can see your solutions.

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And if you run into an issue ask me and I will try to help you with that.

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And yeah good luck.