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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
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Fixed.
...I don't think it's good practice to modify the parameters you were given without being told to, especially if the original function signature marks the array with
const
.It's a variable template. In this particular case, making it not a function probably forces more creative solutions
Be careful with random tests for the final attempt, in my case sometimes they worked and sometimes not.
It should be better to have fixed tests that can be passed only by respecting certain conditions.
The description should clarify that:
id
column is unique (reading the description, I first thought I had toGROUP BY id
to collect the first and last ip each user connected from. This would make sense for a database that logs a triplet(user_id, user_ip, connection_time)
each time a user connects to a server, as the description alludes to)ip_address
column is not a simple address, it is an address with a submask (denoted by a/
character in the textual representation)done
done
approved
approved fork with latest test framework; thank you for your service
Approved
fixed
should be
done
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