COMPUTER PROGRAMMING FUNDAMENTALS
PROGRAMMING LANGUAGES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Identifiers
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Constants
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Keywords
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All of the mentioned
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Detailed explanation-1: -Explanation: Different Lexical Classes or Tokens or Lexemes Identifiers, Constants, Keywords, Operators.
Detailed explanation-2: -A lexeme is stripped of any inflectional endings. Thus play, plays, played, and playing are all inflected forms of the lexeme play. In a similar vein, cat and cats are inflected forms of the same lexeme, i.e., cat.
Detailed explanation-3: -Explanation: A lexeme is a string of characters that form a syntactic unit. It is reasonable to say that is the sequence of alphanumeric characters in a token.
Detailed explanation-4: -Explanation: Lexical Analysis Identifies Different Lexical Units in a source Code. 9. Which one is a type of Lexeme? Explanation: All of them along with Operators are different types of lexemes.