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Profile of syl123456
syl123456
Solved problems
IOI12_scrivener
IOI12_rings
APIO17_merchant
CEOI14_007
IZhO17_bootfall
IZhO17_money
IZhO17_game
IZhO18_chessboard
IZhO18_plan
IZhO18_nicegift
IZhO18_sequence
IZhO18_treearray
info1cup18_maxcomp
info1cup18_del13
info1cup18_hidden
info1cup17_eastereggs
info1cup17_xorsum
info1cup17_permutation
JOI19_ho_t1
JOI19_ho_t2
JOI19_ho_t3
JOI19_ho_t4
JOI19_ho_t5
JOI19_mergers
IZhO19_stones
IZhO19_sortbooks
APIO20_swap
JOI21_ho_t1
JOI21_ho_t2
JOI21_ho_t3
JOI21_ho_t4
Submitted but unsolved problems
CEOI14_cake
APIO17_rainbow
APIO17_koala
IZhO17_subsequence
IZhO17_bomb
IZhO17_road
CEOI17_mousetrap
APIO20_paint
APIO20_fun
JOI21_ho_t5