摘要
指针是C语言的一个重要数据类型,向用户提供了一种较为直接的地址操作手段。正确地使用指针,可以方便、灵活、有效地组织和表达复杂的数据结构。动态内存分配和管理也离不开指针。计算机组成原理与C语言有着紧密的联系,二者的结合学习,可以帮助程序员更好地理解C语言指针。为此,文章探讨C语言指针与计算机组成原理的关联与应用。
Pointer is an essential data type in the C language,providing users with a direct means of manipulating memory addresses.Correctly using pointers allows for convenient,flexible,and efficient organization and representation of complex data structures.Dynamic memory allocation and management also heavily rely on pointer.There exists a close connection between computer composition principles and C language.The combination of these two aspects can assist programmers in better learning and understanding C language pointer.Therefore,this paper discusses the correlation and application of C language pointer and computer composition principle.
作者
官恒
何业宽
GUAN Heng;HE Yekuan(Guangzhou College of Technology and Business,Guangzhou Guangdong 510850,China)
出处
《信息与电脑》
2023年第21期56-59,共4页
Information & Computer
关键词
C语言
指针
计算机组成原理
指令系统
间接寻址
C language
pointer
computer composition principle
instruction system
indirect addressing
