Profile of europium

europium

# solved problems10
# attempted problems15
Submissions링크
Solved problems
IOI09_mechoIOI10_memoryIOI10_cluedoIOI09_garageIOI09_poi
IOI09_raisinsIOI10_trafficIOI18_comboIOI19_shoesIOI16_molecules
Submitted but unsolved problems
IOI22_fishIOI21_dnaIOI08_printerIOI11_crocodileAPIO21_roads