树状数组1：单点修改，区间查询

状态	递交者	时间	内存	语言	代码	递交时间
AC	郑旭阳	2462ms	21.2 MiB	C++ 14	622 Bytes	2026-7-23 10:23:36
AC	于晨智	2466ms	17.2 MiB	C++ 14	548 Bytes	2026-8-6 10:10:22
AC	杜彦东	2467ms	13.7 MiB	C++ 14	960 Bytes	2026-7-23 10:20:31
AC	暴举铭	2468ms	13.2 MiB	C++ 14	647 Bytes	2026-7-23 10:18:06
AC	王泓剀	2471ms	20.8 MiB	C++ 14	476 Bytes	2026-7-16 10:04:48
AC	刘皓丞	2474ms	21 MiB	C++ 14	563 Bytes	2026-8-6 10:10:36
AC	黄臻岩	2477ms	21.3 MiB	C++ 14	454 Bytes	2026-7-16 10:13:32
AC	张少喆	2482ms	17 MiB	C++ 11	487 Bytes	2026-7-16 10:01:05
AC	涂峻宇	2482ms	43.4 MiB	C++ 14	847 Bytes	2026-8-8 9:01:09
AC	陈映旭	2485ms	21.1 MiB	C++ 14	646 Bytes	2026-8-8 9:39:38
AC	周铭浚	2489ms	20.9 MiB	C++ 14	689 Bytes	2026-8-6 10:11:11
AC	赖奕宸	2493ms	20.9 MiB	C++ 14	601 Bytes	2026-8-6 9:58:56
AC	周显扬	2496ms	43.8 MiB	C++ 14	484 Bytes	2026-7-16 9:48:59
AC	林扬涛	2503ms	13.2 MiB	C++ 17	605 Bytes	2026-7-23 11:37:47
AC	楚丰旗	2511ms	20.8 MiB	C++ 14	610 Bytes	2026-8-6 10:07:40
AC	赵智玮	2515ms	20.9 MiB	C++ 14	569 Bytes	2026-8-8 9:42:57
AC	童柏毅	2520ms	21 MiB	C++ 14	645 Bytes	2026-8-6 9:26:50
AC	向逸鸿	2560ms	20.9 MiB	C++ 17	1.1 KiB	2026-8-6 10:10:22
AC	秦维哲	2561ms	21.1 MiB	C++ 14	538 Bytes	2026-8-6 10:07:40
AC	邢皓翔	2579ms	20.9 MiB	C++ 14	703 Bytes	2026-8-6 10:09:11
AC	于婧媛	2621ms	21.1 MiB	C++ 14	647 Bytes	2026-7-16 10:09:05
AC	胡翊轩	2779ms	29.4 MiB	C++ 17	995 Bytes	2026-8-7 9:37:38
AC	周嘉濠	3258ms	43.3 MiB	C++ 17	513 Bytes	2026-8-8 9:01:37