Can you explain the steps involved in lexical analysis?
Sure! Lexical analysis involves several key steps: 1) Reading the source code, 2) Removing comments and whitespace, 3) Tokenizing the input, 4) Classifying tokens, and 5) Generating a symbol table.
What is tokenization in this context?
Tokenization is the process of breaking down the source code into meaningful units called tokens, such as keywords, operators, and identifiers.
Why is removing comments important?
Removing comments is important because they are not needed for the compilation process and can clutter the analysis, making it harder to identify actual code.
What happens after lexical analysis?
After lexical analysis, the next step is syntax analysis, where the tokens are analyzed according to the grammatical rules of the programming language.
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