a1b3c7d9 a1b3c7d9

@a1b3c7d9

Antigua And Barbuda, a1b3c7d9

Joined Oct 2018

World Rank: #65216 (0.2 points)

Institution: a1b3c7d9

a1b3c7d9

Activity over the last year

Effectiveness

 Problems solved
4
 Solutions submitted
61

Problems

List of solved classical problems:

AMR11A
GSS3
HISTOGRA
SUDOKU

TODO list of classical problems:

MOD WIDGET
MSKYCODE