2021-10-31

LeetCode

17 minutes read (About 2500 words)

LeetCode Weekly Contest 265

这次的题感觉还是挺简单的，前两道题半小时做完了，第三道题用DFS栈溢出（不懂剪枝没做够？），最后一道题只剩半小时不够时间了，还是只做出来两道题，排名2206 / 4181

2021-10-24

LeetCode

19 minutes read (About 2920 words)

LeetCode Weekly Contest 264

做出来两道题，排名1557 / 4658

2021-10-10

LeetCode

5 minutes read (About 757 words)

第一次参加leetcode周赛，做出来两道题，排名2124 / 4260

2019-03-16

LeetCode

2 minutes read (About 257 words)

实习笔试试题，有些没投（准备好先），拿过来先看了看

2018-07-30

LeetCode

13 minutes read (About 1919 words)

Here are my solutions to the LeetCode problems, linking to my Github repository:

Lingcheng Dai

Live and Learn.

Beijing, China

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