练36.1 矩阵对角线元素之和 - Problem Statistics - Hydro

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	hankli	16ms	544 KiB	C++20	173 Bytes	2025-10-21 19:54:59
AC	raycao	18ms	504 KiB	C++20(O2)	178 Bytes	2025-10-7 10:05:50

ID

1817

Time

1000ms

Memory

64MiB

Difficulty

10

Tags

一本通编程启蒙

# Submissions

Accepted

2

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