abs(x)

UID: 285, Registered at 2023-3-11 16:30:06, last login at 2023-4-23 10:38:07, currently offline.

Solved 19 problems, RP: 109.59 (No. 768)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1010

P1012

P1013

P1014

P1023
P1024

P1038

P1068

P1066

P1067
P1072

P1075

P1077

P1078

P1088
P1120

P1121

P1177

P1178
Recent Activities

This person is lazy and didn't join any contests or homework.

携程: 5
美团: 5
小红书: 5
百度: 3
拼多多: 1