halogen gasses

@halogen

United States, NY

Joined Oct 2021

World Rank: #31960 (0.8 points)

Institution: Home

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
69

Problems

List of solved classical problems:

GIRLSNBS
PQUEUE
PRIME1
ROBOWORLD
TEST

TODO list of classical problems:

RGBRED