---
title: "#Address articles | Hashnode"
description: "Explore 1 articles tagged #Address on Hashnode. Tutorials, guides, and how-tos from the community."
url: "https://hashnode.com/tag/Address"
---

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# #Address

1 posts · 0 followers

[Youwei Chen](https://hashnode.com/@Yuk1Juda1) · [Mar 10, 2025](https://hashnode.com/posts/pointers/67cef2b4c50b400fe465bd6f)

### [指针与运用(Pointers):](https://cpp-blog.hashnode.dev/pointers?utm_source=hashnode&utm_medium=feed)

引用运算符(&): 基本引用 #include <iostream> int main() { int a = 10; int& ref = a; // ref 是 a 的引用，ref 和 a 绑定在一起 ref = 20; // 修改 ref 也会修改 a std::cout << "a: " << a << std::endl; // 输出 20 return 0; } 函数参数中的作用 传递变量的引用： #inc...

4 min read · [cpp-blog.hashnode.dev](https://cpp-blog.hashnode.dev/pointers?utm_source=hashnode&utm_medium=feed)