@orangeman

China

Joined Jul 2009

World Rank: #42820 (0.5 points)

Activity over the last year

MayJuneJulyAugustSeptemberOctoberNovemberDecemberJanuaryFebruaryMarchAprilless than 10 submissionsbetween 10 and 20 submissionsbetween 20 and 30 submissionsbetween 30 and 40 submissionsmore than 40 submissions

Effectiveness

 Problems solved
13
 Solutions submitted
69

Problems

List of solved classical problems:

ACODE PHRASES
ADDREV PRIME1
FCTRL SAMER08F
FCTRL2 SUBST1
JULKA SUDOKU
NQUEEN TEST
PALIN

TODO list of classical problems:

VFMUL