第3题-树上逆序对 - Problem Statistics - CodeFun2000

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	TaZi	63ms	7.1 MiB	C++17(O2)	2 KiB	2025-9-15 9:43:40
AC	CodeFun006ad54016	1307ms	73.2 MiB	PyPy3	815 Bytes	2025-9-15 11:32:29
AC	CodeFunaebb5dae52	1366ms	63.4 MiB	Java	3.4 KiB	2025-9-15 19:23:31
AC	CodeFund945fa805e	1643ms	72.6 MiB	PyPy3	1.3 KiB	2025-9-19 18:36:36
AC	shazhubadao	2764ms	52.4 MiB	Java	1.5 KiB	2025-9-17 20:00:13

ID

3035

Time

1000ms

Memory

256MiB

Difficulty

6

Tags

DFS

# Submissions

Accepted

5

Uploaded By