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Before we expand our accordion application anymore, let's do a quick exercise around the you state

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hook.

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So in the next video, you're going to see a very quick coding exercise inside here.

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You're going to build a very simple, very basic counting application.

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The goal is to have a button displayed and a current count displayed as well.

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By default, you're going to want to display a zero right here just to the right hand side of current

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count.

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Then whenever user clicks on that button, increment that zero by one.

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So I'll go to one, then two, then three, then four and so on.

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That's what you're trying to build here.

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I've got some directions on how to generally approach this problem.

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You can also use the code that we just wrote inside that accordion application as a general template.

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So go ahead and give it a shot.

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As usual, we'll go over an exercise together or see a solution in the next video.