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Profile of shenfe1
shenfe1
Solved problems
IOI13_dreaming
IOI13_artclass
IOI13_wombats
IZhO11_triangle
IOI14_rail
IOI14_wall
IOI14_holiday
JOI17_amusement_park
JOI17_bulldozer
IZhO18_nicegift
IZhO18_treearray
info1cup18_del13
info1cup18_hidden
CEOI18_lot
JOI19_virus
IZhO19_xoractive
JOI21_foodcourt
JOI22_jail
Submitted but unsolved problems
IOI13_game
JOI19_remittance
JOI20_ho_t3
JOI21_fever
APIO23_cyberland