Tag：C language
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Time：2020-11-19
A Android Android is a mobile operating system based on a modified version of the Linux kernel and other open source software, designed primarily for touchscreen mobile devices such as smartphones and tablets. Chinese version of Android Android is a free and open source operating system based on Linux. It is mainly used in mobile […]
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Time：2020-11-17
Cheng Cheng recently used C language. Before, he preferred to use Python debugging on vscode. Today, I refer to some articles and try to configure C language debugging on vscode, which contains some basic knowledge. 1. Download the official C / C + + plug-ins in vscode 2. To install the C / C […]
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Time：2020-11-5
The sun rises in the East and rain in the West. The road is not sunny but sunny. This article will talk about the following contents: Realization of redis string Performance advantages of redis string Realization of redis string Although redis is written in C language, it does not directly use the string of C […]
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Time：2020-11-3
This example for you to share C language to achieve a simple address book specific code, for your reference, the specific content is as follows 1、 Overview The implementation of address book, including pointer, structure, dynamic memory management, file reading and writing operation, is a good example of consolidating these knowledge points; The functions of […]
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Time：2020-10-27
Continue to the above “C / C + + Programming Notes: C language greedy Snake source code console (1), will move the kind of Oh! 》If you are learning C language to develop greedy snake, zero basic suggestion starts from the last article! Let’s start now! 3、 The movement of snakes Last time I taught […]
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Time：2020-10-21
This example for you to share C language address book specific code, for your reference, the specific content is as follows The functions are as follows: 1. Initialize the address book;2. Add an entry to the address book;3. Delete the specified entry in the address book;4. Search the specific entry in the address book according […]
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Time：2020-10-16
This is a question raised by several readers in the past week. I cut two pictures. To be honest, I’ve seen this kind of problem before, but I forgot to take a screenshot. Every time I encounter this kind of problem, it seems very simple, but typing for a while and a half can’t make […]
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Time：2020-10-7
In this paper, we share the specific code of table tennis game with C language for your reference. The specific content is as follows 1) Basic requirements Eight LED light emitting tubes (red, yellow and green) are used to simulate the back and forth movement of table tennis on both sides of the table when […]
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Time：2020-10-4
In the last article, we created the first project, hello world. The project is created, but we don’t know what this Hello world is? How does it work? 1、 Hello World source code We will hello world.cpp As follows: // hello world.cpp : defines the entry point for the console application. // #include “stdafx.h” […]
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Time：2020-10-3
Annotations are designed to make people understand the program you write, and also to make sure that you can understand the program you have written in years to come. Comments are for programmers, not for computers. Therefore, the content of the annotation will be ignored automatically by the C language compiler when compiling, and the […]
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Time：2020-9-22
1、 C language data type classification The data types of C language include integer type, character type, real type or floating-point type (single precision and double precision), enumeration type, array type, structure type, common body type, pointer type and null type. Int: the size of the inner memory occupied is 2 bytes Short int: […]
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Time：2020-9-22
When it comes to high concurrency, there is no way to bypass the I / O reuse, and then to the specific platform Linux, there is no way to bypass epoll. Why epoll is efficient is not discussed. Interested students can search for it by themselves, or use the ready-made swote directly. The principle is […]
