# Number Puzzles III: Armstrong Numbers


Use nested `for` loops to find all the three-digit
Armstrong numbers. Armstrong numbers are three digit numbers such
that the sum of the digits cubed is equal to the number itself.

For example, `153` is an Armstrong number because
`1³ + 5³ + 3³ = 153`.


However, `294` is not, because `2³ + 9³ + 4³ = 801` (not `294`)

Name your file `number_puzzles_3.py`


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©2021 Daniel Gallo


This assignment is licensed under a
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Adapted for Python from Graham Mitchell's [Programming By Doing](https://programmingbydoing.com/)