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Profile of S2speed
S2speed
Solved problems
APIO14_sequence
APIO14_beads
JOI14_factories
APIO16_boat
APIO16_gap
JOI17_foehn_phenomena
JOI17_semiexpress
JOI17_soccer
JOI17_long_mansion
JOI15_election_campaign
JOI15_sterilizing
BOI16_bosses
BOI13_tracks
CEOI15_pipes
APIO17_rainbow
APIO17_merchant
JOI18_commuter_pass
JOI18_construction
JOI18_tents
JOI18_bitaro
APIO18_duathlon
JOI19_examination
APIO19_strange_device
APIO19_bridges
APIO19_street_lamps
JOI20_furniture
JOI20_monochrome
JOI20_power
APIO21_jumps
INOI20_lis
INOI20_litehfiteh
INOI20_lostiks
INOI20_watermelon
INOI20_sumtree
INOI20_dabbeh
INOI20_subtree
INOI20_zigzag
JOI22_jail
JOI22_misspelling
Submitted but unsolved problems
APIO14_palindrome
APIO16_fireworks
JOI16_joiris
JOI16_selling_rna
JOI16_skyscraper
BOI16_spiral
APIO18_new_home
INOI20_party
JOI21_crossing
JOI22_kyoto