xtcofficial xtcofficial

@xtcofficial

China, Siping

Joined Oct 2024

World Rank: #38513 (0.6 points)

Institution: university

Activity over the last year

AprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberJanuaryFebruaryMarchless than 10 submissionsbetween 10 and 20 submissionsbetween 20 and 30 submissionsbetween 30 and 40 submissionsmore than 40 submissions

Effectiveness

 Problems solved
3
 Solutions submitted
19

Problems

List of solved classical problems:

CIRU
PON
WIDGET