Programmer Group

preface You are a programmer of a company. The company has two new batches of goods to sell. The boss wants you to write a sales procedure for these two batches of goods demand boss:         First of all, the names of the two shipments are shukong   And border town, the price fluctuates with the market price. For e ...

catalogue   preface: ● realize the application and understanding of array and other knowledge points through the programming of Sanzi chess. ● due to the limited level of the author, it is inevitable that there are fallacies in the article. Please correct the slang, and sincerely hope to give advice! Text:   Description: this cod ...

Pay attention to one button three times (don't be sure next time) Hello, bald men, let's learn the pointer together today! Key points of this chapter What is the pointerPointer and pointer typeField pointerPointer operationPointers and arraysSecondary pointerPointer array What is the pointer? In computer science, a Pointer is a ...

catalogue preface Problem description tool Basic framework Static address book Specific implementation ideas and processes Preparation stage Create contact information and address book structure subject Menu interface Realization of various functions of address book Initialize address book (empty address book contacts) Add contacts ...

catalogue Object calling function and this pointer (supplemented by this pointer) const supplement const decorated data member (initializing member list) Modify member functions (data members will not be modified in member functions) Decorated object static supplement Modified out of class Modify global variables Modify local variables ...

1, Documents What is a file: Files on disk are files 1. Classified by file function: Procedure documents: Source program file test.c object file test.obj executable program test.exe Data file: The content of the file is not necessarily the program, but the data read and written when the program runs, such as the file from which the ...

When writing the structure of LED lamp, you need to set the clock of GPIO port, input and output mode and high and low levels of GPIO pin. Next, we will introduce how to configure each structure Introduction to GPIO General purpose input / output is referred to as GPIO for short. STM32F103VET6 has 80 gpios in total. These IO pins are divided i ...

1. What is the function? Wikipedia definition of function: subroutine ① Subroutine is a part of code in a large program, which is composed of one or more statement blocks. It is responsible for completing a specific task and has relative independence compared with other codes. ② Generally, there are input parameters and return values, whic ...

Programming language C language global variables and local variables difference - C language zero basic introductory tutorial catalogue 1, Introduction to global and local variables 1. Introduction to global variables2. Introduction to local variables2, Considerations for global and local variables3, Guess you like it Zero foundation C/ ...

Explain When you compile code using the go build or go install commands, you can use the -buildmode l to specify what file to generate. go build -buildmode=<mode> perhaps go install -buildmode=<mode> Use go help buildmode l to view all supported buildmodel options. -buildmode=archive Build the listed no ...