123 zbk

@zbk_zbk_zbk

China, changchun,jilin

Joined Feb 2024

World Rank: #27624 (1 points)

Institution: JDFZ

Activity over the last year

Effectiveness

 Problems solved
21
 Solutions submitted
56

Problems

List of solved classical problems:

BALNUM GOT MDIGITS
COT GSS1 PATULJCI
COT2 GSS3 PHONELST
CRDS GSS4 PT07Z
DIFERENC HMBY SUBST1
DISUBSTR INTERVAL TRICOUNT
EXPEDI LCS XOINC

TODO list of classical problems:

GSS2