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.exercism | ||
test-framework | ||
HELP.md | ||
isogram.c | ||
isogram.h | ||
makefile | ||
README.md | ||
test_isogram.c |
Isogram
Welcome to Isogram on Exercism's C Track.
If you need help running the tests or submitting your code, check out HELP.md
.
Instructions
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.
Source
Created by
- @wolf99
Contributed to by
- @bcc32
- @Gamecock
- @h-3-0
- @PakkuDon
- @patricksjackson
- @QLaille
- @rootbeersoup
- @ryanplusplus
- @sesamemucho
Based on
Wikipedia - https://en.wikipedia.org/wiki/Isogram