多行有序数组中的第 K 大 - Problem Statistics - CodeFun2000

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CeMVaQNV5v	106ms	7.4 MiB	C++14(O2)	432 Bytes	2026-10-20 10:26:45
AC	PFs7vK3nNx	428ms	21.3 MiB	Python 3	531 Bytes	2026-10-3 22:10:48
AC	luti	3559ms	168.6 MiB	Java	693 Bytes	2026-9-22 13:52:35

ID: 4964
Time: 2000ms
Memory: 256MiB
Difficulty: 6
Tags: (None)
# Submissions: 6
Accepted: 3
Uploaded By: TaZi