Andrew Gray

@arkhaix

United States, San Mateo

Joined Jun 2017

World Rank: #46460 (0.4 points)

Institution: None

Activity over the last year

Effectiveness

 Problems solved
21
 Solutions submitted
49

Problems

List of solved classical problems:

ACODE ARRAYSUB ONP
ACPC10A BITMAP PRIME1
ADDREV BYTESM2 PT07Z
ADFRUITS COINS SAMER08F
AIBOHP FCTRL SOCNETC
AMR11E FCTRL2 TEST
ANARC05B NSTEPS TRT

TODO list of classical problems:

GSS1