建议[这里](https://www.luogu.com.cn/training/9391),学习part1和part2
by _caiji_ @ 2021-01-22 19:32:20
做CodeForces的(Div2与Div3)的A
by 10circle @ 2021-01-22 19:32:26
@[amberblack](/user/465414) 自学算法吧
by Yukinoshita_Yukino @ 2021-01-22 19:36:48
@[amberblack](/user/465414) 把简单的普及算法吃透,比如说并查集
by BMTXLRC @ 2021-01-22 19:41:17
@[caijianhong](/user/390033) 好的,谢谢了
by amberblack @ 2021-01-22 19:57:13
谢谢大家
by amberblack @ 2021-01-22 19:57:40
建议先学习简单算法,如搜索等
by herselfqwq @ 2021-01-22 20:04:59
@[amberblack](/user/465414)
买一本深基,洛谷出的算法书,特别好,真的不是广告
[购买链接](https://item.jd.com/12739657.html)
by IANY_H @ 2021-01-22 20:09:26
https://class.luogu.com.cn/ 是个好东西
by AF0x3b800001 @ 2021-01-22 20:25:46
@[amberblack](/user/465414) https://www.luogu.com.cn/training/2929
这里面的题目,橙色和黄色的刷完就行,不会的可以看题解
另外知识点不会的推荐网站 [OI-Wiki](https://oi-wiki.org)
by Aw顿顿 @ 2021-01-22 20:43:46