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SUBMIT YOUR IDEAHi, this one was tough one! The cross join got me!
Thanks! It was very useful.
Running time: 0,2sec.
Solution:
TBH this took me way longer than I anticipated.
Especially the thing about only having the unique type 1 & 2 pairs struggled me the most.
Br (ツ)
Thomas
I got significantly more unused matches (90 vs. 38) -- I think because I did all possible pairs, not all existing pairs.