so I have been learning rust, and finally getting hold of its features and basic ideas, something that I have understood are as follows

所以我一直在学习rust，终于掌握了它的特点和基本思想，我所理解的内容如下

>shadowing doesn't actually cause the original varible to go out of scope, just makes it inaccessible through its name, takes it for itself

⋯ 继续阅读请开通会员 ⋯