Contents

# Isogram

Determine if a word or phrase is an isogram.

An isogram (also known as a "nonpattern word") is a word or phrase without a repeating letter.

Examples of isograms:

- lumberjacks
- background
- downstream

The word *isograms*, however, is not an isogram, because the s repeats.



## Source

Wikipedia [https://en.wikipedia.org/wiki/Isogram](https://en.wikipedia.org/wiki/Isogram)

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

Version data entries

32 entries across 32 versions & 1 rubygems

Version	Path
trackler-2.2.1.45	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.44	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.43	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.42	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.41	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.40	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.39	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.38	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.37	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.36	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.35	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.34	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.33	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.32	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.31	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.30	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.29	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.28	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.27	tracks/kotlin/exercises/isogram/README.md
trackler-2.2.1.26	tracks/kotlin/exercises/isogram/README.md