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Profile of jli12345
jli12345
Solved problems
IOI11_race
IZhO12_apple
IZhO14_bank
IOI11_crocodile
IOI14_wall
APIO15_bridge
BOI13_tracks
JOI18_bitaro
IOI09_mecho
IOI07_sails
BOI11_grow
CEOI11_bal
Balkan15_HAPPINESS
LMIO19_triusis
CEOI09_harbingers