在操作系统中，什么是虚拟内存（virtual memory）？它解决了什么问题？

What is virtual memory in operating systems?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

分类: problem-solving

标签: Virtual Memory

目标公司: IBM

参考答案摘要

Virtual memory is a storage allocation method that lets you address secondary memory as if it were main memory. Program-generated addresses are translated to machine/physical addresses by the system. ...

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