01 2022 档案

摘要:#[cfg] #[cfg]允许我们基于一个传递给编译器的标记编译代码。它有两种形式: #[cfg(foo)] fn foo(){ } #[cfg(bar="baz")] fn bar(){ } 它还有一些帮助选项: #[cfg(any(unix,target_pointer_width = "32" 阅读全文
posted @ 2022-01-30 15:50 johnny_zhao 阅读(375) 评论(0) 推荐(0) 编辑
摘要:请看这里 学习相关 学习相关 阅读全文
posted @ 2022-01-20 10:47 johnny_zhao 阅读(186) 评论(0) 推荐(0) 编辑
摘要:在android开发的时候,有时候会遇到这样的问题 Error:Execution failed for task ':test:processDebugManifest'.> Manifest merger failed with multiple errors, see logs但是除了这个lo 阅读全文
posted @ 2022-01-13 15:14 johnny_zhao 阅读(1045) 评论(0) 推荐(0) 编辑
摘要:use std::collections::LinkedList; /** 529. Minesweeper https://leetcode.com/problems/minesweeper/ Let's play the minesweeper game (Wikipedia, online g 阅读全文
posted @ 2022-01-07 00:36 johnny_zhao 阅读(27) 评论(0) 推荐(0) 编辑
摘要:/** 475. Heaters https://leetcode.com/problems/heaters/ Winter is coming! During the contest, your first job is to design a standard heater with a fix 阅读全文
posted @ 2022-01-01 00:59 johnny_zhao 阅读(38) 评论(0) 推荐(0) 编辑

点击右上角即可分享
微信分享提示