SYNTAX ANALYSIS
ROLE OF THE PARSER
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Analysing
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Recognizing
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Translating
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Parsing
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Detailed explanation-1: -Parsing is the process of determining if a string of tokens can be generated by a grammar. It is helpful to think of a parse tree being constructed (even though a compiler may not actually construct such tree).
Detailed explanation-2: -Explanation: Parsing is used to determine whether tokens can be generated by a given grammar.
Detailed explanation-3: -Explanation: Parsing is a process of finding a parse tree for a string of tokens.
Detailed explanation-4: -Lexical analysis : process of taking an input string of characters (such as the source code of a computer program) and producing a sequence of symbols called lexical tokens, or just tokens, which may be handled more easily by a parser.
Detailed explanation-5: -Explanation: The process of forming tokens from an input stream of characters is called tokenization.