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This is coding challenge number two and let's see how it is.

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Create a function to find the average of two numbers.

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The average of two numbers is the sum of the two numbers divided by two.

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So this line number 90 has given you what is the meaning of average, and the average of two numbers

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should be retained as a number.

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So here it tells you to do some validation here.

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Okay.

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All right.

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The two numbers should be supplied as numbers, sorry, as parameters to the function.

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And lastly, convert the results to a whole number.

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So with this kind of challenge, we have done it before.

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But in this one, we've added this special key word here, like convert the result, your whole number,

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meaning I just want you to know how to use some of the built in math object and most importantly also

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add the line number 91.

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Also, this one is optional by phone.

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To improve your challenge, we can do validation to check if it's a number.

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Okay.

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Otherwise we can retain place to write a number instead of a string.

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Okay, so in this video, let's see how I'm going to solve this particular challenge.