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Profile of chan492811
chan492811
chan4928
chan4928
Solved problems
tutorial2
KOI11_train2
KOI13_kanji
KOI13_bowl
IOI13_artclass
IZhO11_triangle
IZhO11_stones
IZhO11_collider
IOI11_ricehub
JOI14_ramen
IOI14_wall
IOI14_game
BSC_0_1
OJUZ10_bizarre
OJUZ10_blackout
OJUZ10_bubblesort
APIO15_sculpture
kriii3_RR
kriii3_EE
KOI15_coin
KOI15_interval
KOI15_reversal
KOI15_ball
KOI15_cut
kriii4_P1
kriii4_P2
APIO16_gap
Submitted but unsolved problems
APIO15_skyscraper
kriii4_R
kriii4_C