youngsun seo

@nein

Korea, Republic Of, Seoul

Joined Aug 2016

World Rank: #24171 (1.2 points)

Institution: ..........

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Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
18

Problems

List of solved classical problems:

MATSUM
MPILOT
MUL
NITT8
OILCOMP
PIGBANK
REVFIB