Macronutrients
发表于 2025-3-23 13:43:33
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笼子
发表于 2025-3-23 14:22:27
https://doi.org/10.1007/978-3-662-13246-3or which recursive descent works as a parsing method, is known as the LL-languages; their properties were studied by Lewis & Stearns, Rosenkranz & Stearns and many others (see for complete references).
synovium
发表于 2025-3-23 21:03:18
https://doi.org/10.1007/978-3-642-88545-7ly defined by statement functions which map states to states. Statement functions induce predicate transformers which map state-space subsets to state-space subsets. The predicate transformers and their inverses are explicitly given for some well-known constructs including the conditional statement
新星
发表于 2025-3-24 02:07:32
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手术刀
发表于 2025-3-24 03:26:42
https://doi.org/10.1007/978-3-662-29578-6l representation of those languages. Nowadays, more and more people realize that also such language features as extendability, subsetting, and defaulting, which also deal with the external representation of the language need unique concepts. Moreover, more and more people become aware that it is jus
前奏曲
发表于 2025-3-24 06:31:37
Ernst Peschl,Karl Wilhelm Bauerrris (,) in the early 1960’s. By 1967 several different systems had evolved. The characteristics of these systems were excellently expounded in the state-of-the-art survey by Feldman and Gries , which is still a must for anyone interested in compiler writing systems.
Gorilla
发表于 2025-3-24 13:04:27
https://doi.org/10.1007/978-3-662-24841-6prompts, the user has only to learn a mini programming language for formulation of arithmetic and boolean expressions. The system utilizes a data management system fitted for engineering design. With the retrieved data the user constructs, through menu guidance, a constrained non-linear model of his
通情达理
发表于 2025-3-24 17:33:50
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patriot
发表于 2025-3-24 23:01:14
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烤架
发表于 2025-3-25 01:58:02
https://doi.org/10.1007/978-3-322-98501-9ase for query, data analysis, and data entry in a natural-like language. The system is built on a relational view of data. It makes use of the conventions of natural language German for requesting and giving information and converts expressions into function calls for executing relational operations