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1, Function call bundling Associating a function body with a function call is called bundling. When bundling is completed before the program runs (by the compiler and connector), it is called early bundling. There is only one function call method for C compilation, that is, early binding. The problem caused by early binding: because the comp ...

1 basic knowledge 1.1 C + + input and output #include<iostream> using namespace std; int main() { cout<<"Hello world!!!"<<endl; return 0; } When using cout standard output (console) and cin standard input (keyboard), the < iostream > header file and std standard namespace must be included.It is more convenient to ...

Topic Portal When I read this question, I thought of two ways, dp and search, so I gave them two ways 1.dp This question is put on the introduction of the "dp" on the form, so let's think about it with DP first dp needs to consider array, transfer equation 1. Arrays Undoubtedly, this type of dp question uses a one-dimensional ar ...

Introduction to GDI +: GDI (Graphics Device Interface), a set of API interfaces provided by Windows for image rendering. GDI + is an optimized version of GDI, which is easier for developers to use. usage method: /*GDI+ Header file*/ #include <objidl.h> #include <gdiplus.h> /*The system is provided in the form of GdiPlus. d ...

1 Preface   Last article This paper summarizes the "appropriate policy mode", describes the meaning, characteristics, advantages and disadvantages, applicable scenarios and implementation process steps of the policy mode, and implements a specific example in C + + language. This paper describes another co ...

One main thread: int main() { //When the program runs, a process is generated, and the main thread to which the process belongs starts to run automatically cout << " I love China" << endl;//In fact, the main thread is executing. When the main thread returns from the main() function, the whole process is completed. return 0; } ...

Experimental content Program to read and write a file test.txt, and write a line of data to the file every 1 second, similar to this 1, 2021-7-30 15:16:42 2, 2021-7-30 15:16:43 The program should loop indefinitely until you press Ctrl-C to interrupt the program. The next time you start the program to write a file, it can be appended to the ...

1. Enumeration type Organizes a set of integer constants together. 1.1 scoped enumeration Keyword enum class (enum struct)Enumeration member list (enumerator) eg. enum class open_modes { input, output, append }; 1.2 unbounded enumeration type Omit the keyword class eg. enum color { red, yellow, green }; // Unnamed, scopele ...

In order to better illustrate how to realize the mixed programming of C + + and CUDA in Linux, I will next realize the modular operation of each element of a matrix. 1. Header file and file form To write CUDA code in C + +, you need to import header files: #include "cuda_runtime.h" #include "cublas_v2.h" #include "device_launch_parameters.h" ...

Follow the official website to build an OpenGL development environment, and the whole process is completed on Windows 10 The document address on the official website is here Basically, just follow suit, that is, importing dependencies is different from me. I failed to operate like that, so I imported dependencies myself. 1, Download VS 2019 ...