Interview::C++虚函数-构造函数 📅 Jun 29, 2021 · ☕ 2 min read Subject C++ 构造函数可以是虚函数吗? 析构函数可以是虚函数吗? 1.构造函数不能为虚函数 当我们将构造函数定义为虚函数时,会直接报错: 首先回忆下以前学的v
ArchLinux Test123 📅 Jun 26, 2021 · ☕ 1 min read Subject 1312312312312321 TestTest 12312312332121123123312321
Interview::five-ball-select-two 📅 Jun 26, 2021 · ☕ 1 min read Subject 从2个红球,2个黄球,1个白球中随机取出两个球,则两球颜色不同的概率是___.. 从5个球中任意取两个共有C52=10种,两球颜色相同的有2
Interview::for-for-for 📅 Jun 26, 2021 · ☕ 1 min read Subject int a = 3; int b = 4; int c = 5; int x = 0; for (int i = 0; i < a; i++) { for (int j = 0; j < b; j++) { for (int k = 0; k < c; k++) { x++; } } } 任意断点 x 位置,根据 x 值 推断 i j k,求
Rust::mio 📅 Feb 23, 2021 · ☕ 13 min read Flavors: from url: https://blog.csdn.net/s_lisheng/article/details/80593426 【Rust】轻量级I/O库mio 让我思考一下 2018-06-06 12:53:45 4054 收藏 3 分类专栏: Rust 文章标签: Rust mio 版权 mio是rust实现的一个轻量级的I/O库。其
Rust::Channels 📅 Dec 27, 2020 · ☕ 1 min read Flavors: Synchronous channels: Channel where send() can block. Limited capacity. Mutex + Condvar + VecDeque Atomic VecDeque (atomic queue) + thread::pack + thread::Thread::notify Asynchronous channels: Channel where send() cannot block. Unbounded. Mutex + Condvar + VecDeque Mutex + Condvar + LinkedList AtomicLinkedList or Atomic Queue Atomic linked list, linked list of T Atomic block linked list, linked of atomic VecDeque Rendezvous channels: Synchronous with capacity = 0. Used for thread synchronization.
HelloWorld 📅 Dec 9, 2020 · ☕ 1 min read Welcome Hello world, this is my first Jekyll blog post. I hope you like it!
Unity::优化 📅 Jan 1, 0001 · ☕ 2 min read 文件名称:优化.md CPU 耗时计算,渲染次数,算法, 计算hashcode GPU 静态合批,动态合批, DC图集 GC 创建新对象的时候,申请内存,执行gc操作