User yiechen

15 / 15

AC | PY3

on Nov. 24, 2025, 8:27 p.m.

3pp

weighted 100% (3.0pp)

100 / 100

AC | PY3

on Nov. 10, 2025, 8:32 p.m.

3pp

weighted 95% (2.8pp)

15 / 15

AC | PY3

on Oct. 27, 2025, 7:58 p.m.

3pp

weighted 90% (2.7pp)

100 / 100

AC | C++20

A Plus B

on Sept. 22, 2025, 7:47 p.m.

3pp

weighted 86% (2.6pp)

Problem	Score
CCC '23 J1 - Deliv-e-droid	3 / 3
CCCHK '15 J1 - Rock-paper-scissors	3 / 3