相反数对 - Problem Statistics - CodeFun2000

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	安静的浪花9322	453ms	23.1 MiB	Python	211 Bytes	2026-9-18 18:10:24
AC	luti	1295ms	62 MiB	Java	1 KiB	2026-9-15 13:40:15

ID: 4877
Time: 1000ms
Memory: 256MiB
Difficulty: 3
Tags: (None)
# Submissions: 4
Accepted: 2
Uploaded By: TaZi