Contents

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.

Version data entries

83 entries across 83 versions & 1 rubygems

Version	Path
trackler-2.2.0.6	problem-specifications/exercises/isogram/description.md
trackler-2.2.0.5	problem-specifications/exercises/isogram/description.md
trackler-2.2.0.4	problem-specifications/exercises/isogram/description.md
trackler-2.2.0.3	problem-specifications/exercises/isogram/description.md
trackler-2.2.0.2	problem-specifications/exercises/isogram/description.md
trackler-2.2.0.1	problem-specifications/exercises/isogram/description.md
trackler-2.2.0.0	problem-specifications/exercises/isogram/description.md
trackler-2.1.0.55	problem-specifications/exercises/isogram/description.md
trackler-2.1.0.54	problem-specifications/exercises/isogram/description.md
trackler-2.1.0.53	problem-specifications/exercises/isogram/description.md
trackler-2.1.0.52	problem-specifications/exercises/isogram/description.md
trackler-2.1.0.51	problem-specifications/exercises/isogram/description.md
trackler-2.1.0.50	problem-specifications/exercises/isogram/description.md
trackler-2.1.0.49	problem-specifications/exercises/isogram/description.md
trackler-2.1.0.48	common/exercises/isogram/description.md
trackler-2.1.0.47	common/exercises/isogram/description.md
trackler-2.1.0.46	common/exercises/isogram/description.md
trackler-2.1.0.45	common/exercises/isogram/description.md
trackler-2.1.0.44	common/exercises/isogram/description.md
trackler-2.1.0.43	common/exercises/isogram/description.md