-
- 2022-02-07 19:30:49下载
- 积分:1
-
LL(1)文法使用的是确定的自顶向下的分析技术。LL(1)的含义是:第一个L表明自顶向下分析是从左向右扫描输入串,第2个L表明分析过程中将使用最左推导,1表明只...
LL(1)文法使用的是确定的自顶向下的分析技术。LL(1)的含义是:第一个L表明自顶向下分析是从左向右扫描输入串,第2个L表明分析过程中将使用最左推导,1表明只需向右看一个符号便可决定如何推导,即选择哪个产生式(规则)进行推导。
LL(1)文法的判别需要依次计算FIRST集、FOLLOW集和SELLECT集,然后判断是否为LL(1)文法,最后再进行句子分析。
-LL (1) grammar using a set top-down analysis techniques. LL (1) the meaning is: the first one L shows a top-down analysis is a scan input string from left to right, the first two L shows the analysis process will be the most left-derivation, one that will be just right to see a sign can decide how to derive, choose what Production (rules) for derivation. LL (1) grammar, followed by calculation of the discriminant needs FIRST sets, FOLLOW sets and SELLECT set, and then determine whether to LL (1) grammar, the last sentence further analysis.
- 2023-02-02 20:20:03下载
- 积分:1
-
C编译器,在VC6.0环境下开发,是C的一个简单编译器,但可以运行任何C程序,可以函数嵌套...
C编译器,在VC6.0环境下开发,是C的一个简单编译器,但可以运行任何C程序,可以函数嵌套-C compiler, the environment VC6.0 development is a simple C compiler, But can run any C program can be nested function
- 2022-03-22 00:15:12下载
- 积分:1
-
implementation of multiple inheritance un c
implementation of multiple inheritance un c-implementation of multiple inheritance un c++
- 2022-03-16 21:11:22下载
- 积分:1
-
用SLR(1)的类C语言的编译器实现的语义分析…
用SLR(1)方法实现的类C语言的编译器的语义分析程序。-with SLR (1) Realization of the Class C language compiler is the semantic analysis procedures.
- 2023-05-13 03:15:02下载
- 积分:1
-
lcd的初始化等
lcd的初始化等-lcd initialization, etc.
- 2022-07-28 03:05:15下载
- 积分:1
-
9222 Series NEC 78K0S simulation initialization settings
NEC 78K0S系列 9222仿真初始化设置-9222 Series NEC 78K0S simulation initialization settings
- 2022-02-12 16:06:03下载
- 积分:1
-
- 2022-02-11 19:46:34下载
- 积分:1
-
software that use for writing the coding, also work with MPLAB for compiler. (ou...
software that use for writing the coding, also work with MPLAB for compiler. (ouput .hex file that can be use for design circuit (Proteus-software that use for writing the coding, also work with MPLAB for compiler. (ouput .hex file that can be use for design circuit (Proteus))
- 2022-02-14 18:23:22下载
- 积分:1
-
一个解析,可以实现单反的解析,是一个很好的解析分析器。
一个语法分析,能实现SLR语法分析,是一个好的语法分析器-A parsing,which can realize SLR parsing,is a good parsing analyzer.
- 2022-02-07 17:47:59下载
- 积分:1