用netbean 实现的简单正则表达式调试器-This regular expression debugger is implemented by java in netbean develop toolkit!

这是一个模拟编译器词法分析的程序。输入正则表达式，再输入一个字符串，该程序可以判定字符串是否符合正则式的规则-This is a simulation compiler lexical analysis process. Enter the regular expression, and then enter a string, the program can determine whether the string is the type of rules

graphic Automaton simulator,NFA to DFA conversion and minimisation

词法分析器，输入正规式，转换成NFA，在到DFA，最小化DFA。用java编写了可视化界面，健壮性强-允许输入拉丁字符的拼音 Lexical analyzer, enter the regular expression, convert the NFA to DFA, minimize DFA. Java prepared a visual interface, robustness