exercism/csharp/armstrong-numbers
Ben Harris 588f26458c create solution and update all to .net 6 2021-11-10 15:09:57 -05:00
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ArmstrongNumbers.cs csharp 2018-03-12 15:21:16 -04:00
ArmstrongNumbers.csproj create solution and update all to .net 6 2021-11-10 15:09:57 -05:00
ArmstrongNumbersTest.cs csharp 2018-03-12 15:21:16 -04:00
README.md csharp 2018-03-12 15:21:16 -04:00

README.md

Armstrong Numbers

An Armstrong number is a number that is the sum of its own digits each raised to the power of the number of digits.

For example:

  • 9 is an Armstrong number, because 9 = 9^1 = 9
  • 10 is not an Armstrong number, because 10 != 1^2 + 0^2 = 2
  • 153 is an Armstrong number, because: 153 = 1^3 + 5^3 + 3^3 = 1 + 125 + 27 = 153
  • 154 is not an Armstrong number, because: 154 != 1^3 + 5^3 + 4^3 = 1 + 125 + 64 = 190

Write some code to determine whether a number is an Armstrong number.

Source

Wikipedia https://en.wikipedia.org/wiki/Narcissistic_number

Submitting Incomplete Solutions

It's possible to submit an incomplete solution so you can see how others have completed the exercise.