@cherry_su

United States

Joined Dec 2014

World Rank: #41505 (0.5 points)

Activity over the last year

Effectiveness

 Problems solved
11
 Solutions submitted
33

Problems

List of solved classical problems:

ARITH RANDG
ARRAYSUB RANGESUM
HISTOGRA ROCK
LPIS TEST
ONP
PALIN
PRIME1