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Discussion on: Daily Challenge #177 - Supersize Me

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George W Langham

Had a feeling it was this simple.

Why the plus though?

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Craig McIlwrath

The argument to the unary plus operator is a string. The + is a very concise method of converting a string to a number, in this situation.

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George W Langham

Ah, I totes prefer the readability over conciseness approach