CF 1498D Bananas in a Microwave

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2021

05-30

CF 1498D Bananas in a Microwave

05-25

CF 1499F Diameter Cuts

05-25

CF 1497E2 Square-free division (hard version)

05-09

CF 1099F Cookies

05-07

CF 1146F Leaf Partition

04-06

CF 1223E Paint the Tree

04-06

CF 766E Mahmoud and a xor trip

04-06

CF 461B Appleman and Tree

04-06

CF 486D Valid Sets

04-06

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