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Pacific Northwest 2021 (Div. 2)

Problem set · 13 problems

• NScaling Recipe
• OShortest Missing Subsequences
• PBlack and White
• QTetris Generation
• RDouble Password
• SRise and Fall
• TSquare Bounce
• UReversibly Cyclic Strings
• VDiagonals
• WFail Them All!
• XTournament Seeding
• YDorm Room Divide
• ZTree Hopping