Summer heat wave, Java brush topic hot in the middle of the activity view: juejin.cn/post/696207… Let’s take a look at which authors have made the shortlist from 19th to 22nd

The author High quality articles
Sad pig intestines LeetCode sword offers 58-1 flip word sequence [4] | Java clock in brush
Miyazui Mitsuha’s brush question diary Tree traversal: Iteration & Recursion | Java brush problem clocking
I know you know all about u How can I query the data in the last 10 minutes
zxhtom Four ways to take you through step-by-step dissection algorithms – Hash tables are not necessarily good for finding duplicate data
zxhtom 30S animation brings you a thorough understanding of recursion solutions within the range of linked list inversion,100% execution speed | Java brush problem clocking
HQ digital card The importance of employees LeetCode 】 【 Java antithesis | Java clock in brush
Village, the rain away What are time complexity and space complexity? | Java brush title punch card
zxhtom Calculate the number of prime numbers in the range, as far as possible to avoid the number of cycles | Java brush problem punch card
Sad pig intestines LeetCode reverse string [3] | 344 Java clock in brush
Gxin JVM class loading mechanism | Java brush problem punch card
zxhtom Change the idea of iterative method to solve the local inversion problem (found a major bug in Leetcode) | Java brush problem card
I know you know all about u HashMap (JDK7 vs. JDK8
Learned? 421. Most of the two Numbers in an array or a value (medium) | Java clock in brush
Wandering about steamed fish Dynamic planning – Dungeon game | Java brush title punch card
xcbeyond Sort algorithm bubble sort | Java brush title punch card
Miyazui Mitsuha’s brush question diary Compared to the topic more meaningful actual combat skills | Java brush title punch card
Close the aunt Close auntie takes you through the LeetCode series of Remove Elements | Java brush questions punch card
Miyazui Mitsuha’s brush question diary Why can be converted into “sequence DP” problem solving | Java brush problem punch card
Miyazui Mitsuha’s brush question diary Use “prefix xor” & “hash table” to speed up the search
Miyazui Mitsuha’s brush question diary How to use “greedy” and “Trie” to find “maximum xOR result”
Sad pig intestines LeetCode sword refers to offer 67 change the string to an integer (medium) | Java clock in brush
Miyazui Mitsuha’s brush question diary Application of “game theory” analysis of the “first hand must win” sequence has what kind of nature
Miyazui Mitsuha’s brush question diary Detail using “two dimensional prefix xor” & “priority queue (heap)” for solving | Java brush problem punched card
Miyazui Mitsuha’s brush question diary Detail linear DP solution, and two “optimizable” points | Java brush problem punch card
Miyazui Mitsuha’s brush question diary Use “dichotomy” to find the segmentation point, and how to determine the “dichotomy range” | Java brush question punch
Miyazui Mitsuha’s brush question diary Classic graph theory minimum spanning tree problem | Java brush problem punch card
HQ digital card 【LeetCode】 decoding method Java problem solving | Java brush problem punch card
Miyazui Mitsuha’s brush question diary Various solutions to graphic classic problems: “hash table” & “digit statistics” & “DFA” | Java brush problem punching
Close the aunt Close auntie takes you through the LeetCode series of the best time to buy and sell stocks | Java brush title punch card