Tag:Piglets

  • Leetcode Weekly – 171 – 1

    Time:2020-10-18

    1317. Convert an integer to the sum of two nonzero integers Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is the first question in issue 171 and 1317 in the list of topics – “converting an integer into the sum of two nonzero integers.” Title […]

  • Leetcode Weekly – 172 – 1

    Time:2020-10-13

    1323. 6 and 9 Hi, I’m Xiaozhu. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is the first question in issue 172 and 1323 in the list of questions – “the largest number of 6 and 9.” Title Description Give you a positive integer consisting only of numbers 6 and […]

  • Leetcode Weekly – 173 – 1

    Time:2020-9-30

    1332. Delete palindrome subsequence Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is the first question in the 173 issue and 1332 in the list of questions – “deleting palindrome subsequences” Title Description Here’s a string for yousIt consists only of the letters’ a ‘and’ […]

  • Leetcode Weekly – 173 – 2

    Time:2020-9-29

    1333. Restaurant filter Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is question 2 of 173 and 1333 in the list of questions – “restaurant filter” Title Description Here’s an array of restaurant informationrestaurantsIn whichrestaurants[i] = [idi, ratingi, veganFriendlyi, pricei, distancei]。 You have to use […]

  • Leetcode Weekly – 173 – 3

    Time:2020-9-26

    1334. The city with the least neighbors in the threshold distance Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is the third question in issue 173 and 1334 in the list of questions – “the city with the least neighbors within the threshold distance” Title […]

  • Leetcode Weekly – 173 – 4

    Time:2020-9-24

    1335. Minimum difficulty of work plan Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is question 4 of issue 173 and 1335 of the list of topics – “minimum difficulty of work plan” Title Description You need to make onedDays of work schedule. If you […]

  • The rebirth of win10 desktop

    Time:2020-9-21

    Hi, everyone. I’m a pig. After a period of inaction, piggy came back. However, before the next issue of leetcode weekly competition, piggy was listening to his favorite songs on a month’s not dark and windy night, and suddenly felt that my default Windows 10 desktop was too ugly.It doesn’t deserve the look of a […]

  • Leetcode Weekly – 174 – 3

    Time:2020-9-19

    1339. Maximum product of split binary trees Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is the third question in 174 and 1339 in the list of topics – “the maximum product of a split binary tree.” Title Description Here is a binary tree whose […]

  • Leetcode Weekly – 174 – 4

    Time:2020-9-15

    1340. Jumping game V Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is question 4 of 174 and 1340 of the list of questions – “jumping game V” Title Description Here’s an array of integersarrAn integer and an integerd。 Each step you can start with […]

  • Leetcode Weekly – 175 – 1

    Time:2020-9-14

    1346. Check the existence of integers and their multiples Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is the first question in issue 175 and 1346 in the list of questions – “check whether integers and their multiples exist.” Title Description Here’s an array of […]

  • Leetcode Weekly – 175 – 3

    Time:2020-9-12

    1348. Tweet count Hi, everyone. I’m a pig. Welcome to the weekly leetcode quiz of the “baby can understand” series. This is question 3 of issue 175 and 1348 of the list of topics – “tweet count.” Title Description Please implement a tweet counting class that supports the following two methodsTweetCounts: recordTweet(string tweetName, int time) […]

  • Basic knowledge of graph theory

    Time:2020-9-2

    This article is published in the official account of the self. The original is written by Lee, and has been authorized by the original author. This week brings you a summary of the basic knowledge of graph theory.The basic knowledge of graph theory includes but is not limited to the following, of which 12345 points […]