Jonathan Lafontaine
@jonomango
United States, San Diego
Joined Jul 2019
World Rank: #54135 (0.3 points)
Institution: N/A
Activity over the last year
Effectiveness
- Problems solved
- 58
- Solutions submitted
- 130
Problems
List of solved classical problems:
TODO list of classical problems:
ALIENS | ARITH | PARTY | ||||
ANARC09A | INVCNT | PT07Z |