读取输入的正则表达式 例如 (a|b)c
插入省略的cat算符 (a|b).c
将其转换为后缀表示形式 ab|*c.
根据上述表示形式构造NFA
根据NFA构造DFA
使用DFA对输入串进行识别,并给出状态转换过程
gladingray / lexicalanalysis Goto Github PK
View Code? Open in Web Editor NEW北京科技大学 编译原理实验 词法分析部分
北京科技大学 编译原理实验 词法分析部分
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.