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komputerwiz / csp-solver

A Ruby library for solving any type of constraint satisfaction problem (CSP)
http://komputerwiz.net/apps/csp-solver
MIT License
39 stars 9 forks source link

Add require to README.md #8

Closed tibbon closed 2 years ago

tibbon commented 2 years ago

because: Without using a Gemfile, the code wasn't runnable by using the gem install command above alone.

this commit: Adds require to README.md so that the example is more readily executable.

komputerwiz commented 2 years ago

Good catch! Thanks!