Programmer Think

We should all have played the three piece chess game. The rules of the game are not introduced. Let's go through it together before the code is realized! 1. Mind map 2. Design idea Combined with the above figure, we can split it into three files for writing: test.c file is used to test the logic of the game do... while function, pri ...

catalogue 1, Concept definition 2, Symbolic representation 3, Common species 4, Parsing example 1, Concept definition According to the definition, time complexity refers to the time required for the algorithm to run when the input data size is N +. Note: It counts the "number of calculation operations" of the algorithm, no ...

[1. House on the street, happy thief No. 1] 198. House raiding (medium) You are a professional thief who plans to steal houses along the street. There is a certain amount of cash hidden in each room. The only restrictive factor affecting your theft is that the adjacent houses are equipped with interconnected anti-theft systems. If two adjacen ...

What is the purpose of redis distributed lock to solve? In order to solve the problem that synchronized can not achieve synchronization in distributed situations, because synchronized synchronization is the method of one jvm, which can not be done by multiple JVMs. 1. Implement the inventory reduction scenario of redis basic business Integer ...

catalogue preface Specific manifestations of can line problem: Software problems: 1. Speed 2. Pin 3. Interrupt callback summary preface After studying stm32 for a period of time, I have summarized some common problems. This article mainly writes about the problems encountered on the can line. Specific manifestations of ...

Mybatis-Plus 1 Introduction to mybatis plus Official website address Mybatis plus (mp for short) is an enhancement tool of mybatis. Based on mybatis, it is only enhanced without change. It is developed for simplification and efficiency. characteristic: No invasion: it is only enhanced without change, and its introduction will not affect ...

copyright This article was first published on soarli blog. Please indicate the source of reprint. Portal preface The last time I tossed about IPV6 was about a month ago, After beating the drum all night, I didn't get the desired result in the end (that is, the mobile phone supports direct access to resources under IPV6, etc.). Today, I had a ...

JavaWeb Basic concepts preface web development web pageStatic web html, cssThe data provided to everyone will never change Dynamic web The data provided to everyone will always change, and everyone will see different information at different times and placesTechnology stack: Servlet / JSP, ASP, PHP In Java, the technology of dyna ...

The article is very long, it is recommended to collect! High concurrent enthusiast community: Crazy maker circle Offer the following valuable learning resources to the children: Crazy maker circle classic books: Classic "high concurrency trilogy of Java" Necessary for interview + necessary for large factory + necessary for salary i ...

K8s binary high availability deployment Say in front Relevant codes and note addresses in this chapter: a plane ticket 🚀 🌍Github: 🚀 Java supernatural path:[ 🍔 Study notes of Java full ecological technology, let's be supernatural together 🍔] 🪐CSDN: 🚀 Java supernatural path:[ 🍔 Study notes of Java full ecological technology, let's ...