Problem Set - lizikid

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	2995	2995 Bessie's Function G USACO 2025FebruaryContest Gold	0 / 0	(None)
	2996	2996 The Best Subsequence G USACO 2025FebruaryContest Gold	0 / 0	(None)
	2997	2997 Friendship Editing G USACO 2025FebruaryContest Gold	0 / 0	(None)
	2998	2998 Moo Decomposition G USACO 2025OpenContest Gold	0 / 0	(None)
	2999	2999 Election Queries G USACO 2025OpenContest Gold	0 / 0	(None)
	3000	3000 OohMoo Milk G USACO 2025OpenContest Gold	0 / 0	(None)
	3002	3002 DFS 序 1	2 / 5	7
	3003	3003 DFS序2	2 / 5	7
	3004	3004 DFS 序 3，树上差分 1	0 / 0	(None)
	3005	3005 DFS 序 4	0 / 0	(None)
	3006	3006 拼数 / number	1 / 2	10
	3007	3007 座位 / seat	0 / 0	(None)
	3008	3008 异或和	2 / 3	10
	3009	3009 多边形 / polygon	1 / 12	10
	3010	3010 太阳能板发电量	0 / 0	(None)
	3011	3011 座位	2 / 15	9
	3012	3012 电脑密码	2 / 6	10
	3013	3013 牛奶工厂	1 / 1	10
	3014	3014 矩阵对角线遍历	0 / 1	10
	3031	T1190 上台阶	1 / 2	1
	1449	T1278 【例9.22】复制书稿(book)	0 / 0	(None)
	1445	T1282 最大子矩阵	0 / 0	(None)
	1444	T1323 活动选择	0 / 0	(None)
	2494	T1324 【例6.6】整数区间	0 / 0	(None)
	1446	T1325 【例7.4】循环比赛日程表	0 / 0	(None)
	1450	T1327 【例7.6】黑白棋子的移动	0 / 0	(None)
	1451	T1328 【例7.7】光荣的梦想	0 / 0	(None)
	1357	USACO1121 你的旅行从这里开始 USACO	1 / 1	10
	722	USACO1122 贪婪的送礼者 usaco training	1 / 1	10
	723	USACO1123 十三号星期五 usaco training	1 / 1	10
	724	USACO1124 坏掉的项链 usaco training	1 / 1	10
	725	USACO1131 挤牛奶 usaco training	1 / 1	10
	726	USACO1132 转换 usaco training	1 / 1	10
	727	USACO1133 命名那个数字 usaco training	1 / 1	10
	728	USACO1134 回文平方数 usaco training	1 / 1	10
	729	USACO1135 双重回文数 usaco training	1 / 1	10
	730	USACO1141 搭配牛奶 usaco training	1 / 1	10
	731	USACO1142 修理牛棚 usaco training	1 / 1	10
	732	USACO1143 密码运算 usaco training	1 / 1	10
	733	USACO1144 号码锁 usaco training	1 / 2	10
	734	USACO1145 虫洞 usaco training	1 / 1	10
	735	USACO1146 滑雪场设计 usaco training	1 / 1	10
	737	USACO1152 母亲的牛奶 usaco training	1 / 1	10
	736	USACO1153 等差数列 usaco training	1 / 1	10
	738	USACO1161 数字三角形 usaco training	1 / 1	10
	739	USACO1162 回文质数 usaco training	1 / 2	10
	740	USACO1163 优质牛肋骨 usaco training	1 / 1	10
	1281	USACO1211 城堡 USACO	1 / 1	10
	1282	USACO1212 有序分数 USACO	1 / 1	10
	1283	USACO1213 三值序列排序 USACO	1 / 1	10

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