News for hackers. Stuff that matters.
Re:The most frequent 777 characters give 90% coverage of Kan... by y4mi on Saturday August 17, 2019 @02:22AM (#20722493)
In case someone else wants to know:

From a quick Google I gathered that there are 5 levels of proficiency you can certify with. They are N1 to N5, N1 is the highest rating.

There are no comments on this comment yet.