没有左值和右值之说，纯属翻译问题

• L-value中的L指的是Location，表示可寻址。The "l" in lvalue can be though of as location.
• R-value中的R指的是Read，表示可读。The "r" in rvalue can be thought of as "read" value.

本文标题：C语言编程注意事项
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