a b

@leaf_normal

Angola, Luanda

Joined Mar 2022

World Rank: #38216 (0.6 points)

Institution: abc system

Activity over the last year

Effectiveness

 Problems solved
5
 Solutions submitted
8

Problems

List of solved classical problems:

DISUBSTR
DIVCNT2
DIVCNT3
DIVCNTK
SUBST1