Abstract— The word lexical in lexical analysis, its meaning is extracted from the word “lexeme”. Lexeme is an abstract unit of morphological analysis in linguistics. A lexical analyzer is used in ...
In lecture, you learned that the first task in a compiler's workflow is lexical analysis. A lexical analyzer (or tokenizer) converts the raw sequence of characters from the code into sequence of ...
Abstract: Lexical analysis is a crucial phase in compiler design that involves transforming a stream of characters into meaningful tokens. Traditional lexical analyzers utilize finite automata and ...
1 Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Kowloon, Hong Kong 2 Institute of Corpus Studies and Applications, Shanghai International Studies University, ...
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