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In analyzing the compilation of PL/I program, the term “lexical analysis” is associated with
- a)Recognition of basic syntactic constructs through reductions.
- b)Recognition of basic elements and creation of uniform symbols.
- c)Creation of more optimal matrix.
- d)Use of macro processor to produce more optimal assembly code.
Correct answer is option 'B'. Can you explain this answer?
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In analyzing the compilation of PL/Iprogram, the term “lexical a...
The main task of lexical analyser is to read the input characters and producers as output sequence of tokens that the parser uses for syntax analysis.
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In analyzing the compilation of PL/Iprogram, the term “lexical a...
"compilation" refers to the process of converting the PL/I source code into machine-readable instructions or object code. This process is typically performed by a compiler, which takes the source code as input and produces the executable code as output.
During the compilation process, the compiler performs various tasks, including lexical analysis, syntax analysis, semantic analysis, and code generation.
- Lexical analysis involves breaking the source code into tokens, such as identifiers, keywords, operators, and literals.
- Syntax analysis checks the arrangement of these tokens to ensure that they conform to the language's grammar rules.
- Semantic analysis checks for any semantic errors or inconsistencies in the code, such as type mismatches or undeclared variables.
- Code generation involves translating the validated source code into machine code or intermediate code that can be executed by the target hardware or virtual machine.
Once the compilation process is complete, the resulting object code can be linked with other object code or libraries to create an executable program.
During the compilation process, the compiler performs various tasks, including lexical analysis, syntax analysis, semantic analysis, and code generation.
- Lexical analysis involves breaking the source code into tokens, such as identifiers, keywords, operators, and literals.
- Syntax analysis checks the arrangement of these tokens to ensure that they conform to the language's grammar rules.
- Semantic analysis checks for any semantic errors or inconsistencies in the code, such as type mismatches or undeclared variables.
- Code generation involves translating the validated source code into machine code or intermediate code that can be executed by the target hardware or virtual machine.
Once the compilation process is complete, the resulting object code can be linked with other object code or libraries to create an executable program.
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In analyzing the compilation of PL/Iprogram, the term “lexical analysis” is associated witha)Recognition of basic syntactic constructs through reductions.b)Recognition of basic elements and creation of uniform symbols.c)Creation of more optimal matrix.d)Use of macro processor to produce more optimal assembly code.Correct answer is option 'B'. Can you explain this answer?
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In analyzing the compilation of PL/Iprogram, the term “lexical analysis” is associated witha)Recognition of basic syntactic constructs through reductions.b)Recognition of basic elements and creation of uniform symbols.c)Creation of more optimal matrix.d)Use of macro processor to produce more optimal assembly code.Correct answer is option 'B'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about In analyzing the compilation of PL/Iprogram, the term “lexical analysis” is associated witha)Recognition of basic syntactic constructs through reductions.b)Recognition of basic elements and creation of uniform symbols.c)Creation of more optimal matrix.d)Use of macro processor to produce more optimal assembly code.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In analyzing the compilation of PL/Iprogram, the term “lexical analysis” is associated witha)Recognition of basic syntactic constructs through reductions.b)Recognition of basic elements and creation of uniform symbols.c)Creation of more optimal matrix.d)Use of macro processor to produce more optimal assembly code.Correct answer is option 'B'. Can you explain this answer?.
In analyzing the compilation of PL/Iprogram, the term “lexical analysis” is associated witha)Recognition of basic syntactic constructs through reductions.b)Recognition of basic elements and creation of uniform symbols.c)Creation of more optimal matrix.d)Use of macro processor to produce more optimal assembly code.Correct answer is option 'B'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about In analyzing the compilation of PL/Iprogram, the term “lexical analysis” is associated witha)Recognition of basic syntactic constructs through reductions.b)Recognition of basic elements and creation of uniform symbols.c)Creation of more optimal matrix.d)Use of macro processor to produce more optimal assembly code.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In analyzing the compilation of PL/Iprogram, the term “lexical analysis” is associated witha)Recognition of basic syntactic constructs through reductions.b)Recognition of basic elements and creation of uniform symbols.c)Creation of more optimal matrix.d)Use of macro processor to produce more optimal assembly code.Correct answer is option 'B'. Can you explain this answer?.
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