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https://www.cnblogs.com/Java3y/p/8846955.html -- link of the problem 816 IDEA: check the dot and integer cases. -- seperate the string into two parts, 阅读全文
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https://blog.csdn.net/nomasp/article/details/45048837 -- blog 今天开始学习了java 里的Spring， 突然感觉很美好， 终于开始学习自己几个月前买的课了，自己一个人静静的学习，享受着，问着自己的问题， 突然间忘了之前所有的烦恼， 有的 阅读全文
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https://leetcode.com/contest/weekly-contest-79/problems/binary-tree-pruning/ -- 814 from leetcode tree traverse (post traverse) left right and root th 阅读全文
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https://www-users.cs.umn.edu/~kumar001/dmbook/slides/chap4_naive_bayes.pdf -- textbook https://www.analyticsvidhya.com/blog/2017/09/naive-bayes-explai 阅读全文
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http://acm.timus.ru/problem.aspx?space=1&num=1923 -- timus This is s problem about thd dfs and searching like the leetcode islands problems Creating t 阅读全文
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http://acm.timus.ru/problem.aspx?space=1&num=1929 combination problems. 排列组合问题。 According to the problems, it is assumed that Holden is chosen and the 阅读全文
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http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=DSL_3_B For a given array a1,a2,a3,...,aNa1,a2,a3,...,aN of NN elements and an integer KK, fi 阅读全文
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https://leetcode.com/problems/find-minimum-in-rotated-sorted-array-ii/description/ -- leetcode follow up question: find the minimum element in a rotat 阅读全文
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https://leetcode.com/problems/find-minimum-in-rotated-sorted-array/description/ leetcode 的题目，binary search 的变形。去在rotated array里找最小值。 Idea：分析binary sea 阅读全文
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1. resume improving 1.1 project from Udacity 1.2 project from class 1.3 find career center's help 1.4 after summer research results and find professor 阅读全文