赋值语句的翻译程序,采用递归下降法对输入的表达式进行翻译。-Assignment of the translation process, using recursive descent translation of the input expression.

编译原理小程序：用递归下降分析法进行语法分析 对输入的表达式进行自顶向下分析-Compiler theory applet: recursive descent parsing by top-down analysis of the input expression

FOR循环语句的翻译程序设计（递归下降法、输出四元式）-FOR the cycle statement translation program designed (recursive descent Act, the output quaternion)

用递归下降法编写一个语法分析程序，使之与词法分析器结合，能够根据语言的上下文无关文法，识别输入的单词序列是否文法的句子。-Write a parser using recursive descent method, combined with the lexical analyzer makes it possible depending on the context-free grammar of language, whether the input word sequence recogn