@ynh

Switzerland

Joined Jan 2012

World Rank: #31894 (0.8 points)

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
78

Problems

List of solved classical problems:

ACPC10E
ADV04L
BITMAP
BUREAU
DEFKIN
EBOXES
TEST

TODO list of classical problems:

ARDA1 LCS
CIRCSCR PRIME1