在 C 语言语境下，struct 和 union 有什么区别？

In the C programming language context, explain the differences between struct and union.

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: easy

标签: struct, union

参考答案摘要

参考答案 struct: a user-defined data type that can group different members; each member has its own memory space; total size is the sum (with padding). union: members share the same memory location; size ...

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。