in not structure or union

Examples of C ++ consortium union usage This example describes how to use the C ++ consortium union. Share it with you for your reference. The details are as follows: We should use union according to convention in C. This is my point of view in this

1. Huge role of struct In the face of a person's large C/C ++ program, we can evaluate the programming experience of the author simply by looking at the usage of struct. Because a large C/C ++ program is requiredIt involves some (or even a large

Structure in the 1.C language1.1 DefinitionsA struct is a collection of variables of the same or different types.struct struct Name {//struct is the keyword, struct name is a user-defined type identifier .Data type 1 member name 1; {} is a member

Preface Programmers familiar with C know the usage of Union. Using union, they can use the same bucket to store different types of data, thus saving memory space. You can use "." and "->" to directly access members in the bucket. After C ++ appears,

This article describes the C + + Federation union usage. Share to everyone for your reference. Specifically as follows: We should follow the Convention in C to use Union, which is the point I want to give in this article. Although C + + allows us

Reprint Address: http://www.jellythink.com/archives/468 What is Union?It is a common body, or also called a union. When it comes to union, which is the shared body, we have to say a struct, when we have the following definition of a struct:struct

Although union is rarely used during program development ,When I first learned C language ,The Union chapter was skipped by the teacher. ,Although ,I think my understanding of union is sufficient. ,However ,After finishing the previous article David'

Start. has been a long time no update, I am sorry to myself, even more sorry my dear readers, but also can not afford to start their own blog platform. Busy, too busy, busy looking for a job, find a good job, tangled in going to the big city, or

1. The basic characteristics of a consortium union--the same and different as the structUnion, the Chinese name "union, common Body", in a way similar to the structure of a struct, a data structure, the common Body (union) and struct (struct) can

Union) 1. Joint description and joint variable definition Union is also a new data type, which is a special form of variable. The description of union and the definition and structure of Union variables are very similar. The format is: Union union