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Multiple Choice: All of the valid strings in a programming language are defined using a: syndicated...

Multiple Choice:

All of the valid strings in a programming language are defined using a:

  1. syndicated grammar file
  2. context-free grammar
  3. discard result stack
  4. terminal production syntax
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Answer #1

context-free grammars (CFGs) are used to describe context-free languages. A context-free grammar is a set of recursive rules used to generate patterns of strings. CFG's are used to describe programming languages and parser programs in compilers can be generated automatically from context-free grammars

Answer is : context-free grammar

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