@sakrha

Bolivia

Joined Mar 2012

World Rank: #31960 (0.8 points)

Activity over the last year

Effectiveness

 Problems solved
11
 Solutions submitted
56

Problems

List of solved classical problems:

CERC07C MATSUM
FRACTION POLEVAL
GSS1 SUB_PROB
GSS3 TEST
INVCNT
KGSS
LONGCS