文法first集和follow集的计算源代码

给定一个上下文无关文法，判断其是否为 LL（1）型文法。如果不是，尝试是否 可以改写为 LL（1）文法。 覆盖知识点：FIRST 集、FOLLOW 集、SELECT 集、预测分析表的构建、消除左递归、 消除左公共因子。 求first集、FOLLOW集、select集、LL(1)文法判别、构造预测分析表、非LL（1）文法转换为LL（1） C++版

Head First设计模式。通俗易懂的语言描述模式的神奇

井字游戏 我的第一个投影作品并创建了一个Tic-Tac-Toe游戏。 数量不多，但这就是我要开始熟悉编程语言的目的。

First-APAC-MyXXXService-ok

深入浅出设计模式 （head first design pattern), 幽默诙谐的语言讲解常用的设计模式， 适合面向对象编程的初学者。

head first c#两个版本VS2012与VS2013,每一章节的例程都有，配合书记学习，效果很好。

注：源码粘贴在报告中。原创，转载请注明。 本实验要求建造一个没有虚拟功能的内存管理系统。任务如下： • 设计一个内存管理器，支持至少两种分配策略, 如first-fit, next-fit, best-fit, worst-fit 等。 • 对不同分配策略的性能进行评估。

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