Welcome to Isogram on Exercism's Go Track.
If you need help running the tests or submitting your code, check out HELP.md.
Determine if a word or phrase is an isogram.
An isogram (also known as a "non-pattern word") is a word or phrase without a repeating letter, however spaces and hyphens are allowed to appear multiple times.
Examples of isograms:
- lumberjacks
- background
- downstream
- six-year-old
The word isograms, however, is not an isogram, because the s repeats.
- @erizocosmico
- @alebaffa
- @bitfield
- @da-edra
- @ekingery
- @ferhatelmas
- @hilary
- @ilmanzo
- @leenipper
- @petertseng
- @robphoenix
- @sebito91
- @strangeman
- @tleen
- @eklatzer
Wikipedia - https://en.wikipedia.org/wiki/Isogram