source address:http://en.wikipedia.org/wiki/Red%E2%80%93black_tree A red–black tree is a type of self-balancing binary search tree, a data structure used in computer science. The self-balancing is provided by painting each node with one of two colors…
Red Hat Enterprise Linux From Wikipedia, the free encyclopedia wiki 上面红帽的版本信息. https://en.wikipedia.org/wiki/Red_Hat_Virtualization Jump to navigationJump to search Not to be confused with Red Hat Linux. Red Hat Enterprise Linux GNOME Shell v3.28…
引子 部门在各个团队推广软件通用技能矩阵工具,希望通过度量找到能力薄弱点,引导团队进行改进.从我们团队的数据上看,团队在数据结构和算法上的短板明显,需要加强,这也是写这篇文章的背后的初衷. 数据结构和算法是程序员的基本技能,也是大牛程序员的试金石.Linus大神就曾说过:"bad programer care about code, good progamer care about data".平时工作中,可能大家觉得用不到复杂的数据结构,数组.顶多链表就够用了,但是实际情况可能是因为…
该文介绍了如何使用指针中一些未使用的位来隐藏一些数据. When we write C code, pointers are everywhere. We can make a little extra use of pointers and sneak in some extra information in them. To pull this trick off, we exploit the natural alignment of data in memory. Data in mem…
const int a must be initialized initialization must be at compile time readonly int a can use default value, without initializing initialization can be at run time 二者本质的区别在于,const的值是在编译期间确定的,因此只能在声明时通过常量表达式指定其值.而static readonly是在运行时计算出其值的,所以还可以通过静态构造…
//rbtree.h /* Red Black Trees (C) 1999 Andrea Arcangeli <andrea@suse.de> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundat…