18 Questions
What is the main purpose of a language processing system in compiler design?
To translate high-level programming languages into binary code that can be executed by the computer's hardware
What is the role of a preprocessor in the language processing system?
To include all necessary header files and evaluate macros
What is the purpose of using macros in a programming language?
To automate frequently used sequences of code or enable more powerful abstraction
How does the computer's hardware interpret instructions?
The hardware considers instructions as electronic charge, which is equivalent to the binary language in software programming
What is the purpose of writing programs in a high-level language?
To make it more convenient for computer programmers to write and understand code
What is the main purpose of the language processing system in compiler design?
To translate high-level programming languages into binary code that can be executed by the computer's hardware
What is the primary function of a compiler in translating source code?
Generate machine code
Which programming language would most likely require the use of an assembler for translation?
Assembly language
What is the role of an interpreter in executing source code?
Execute line by line immediately
What is the main function of an Assembler in the context of programming?
Communicate humans with the machine
What is the primary purpose of the synthesis phase in a language processor?
To construct a target language statement for each valid source language statement
Which program generation method does NOT require the removal of errors before execution?
Interpreters
Which phase of a language processor is responsible for generating the target code?
Synthesis phase
What is the primary purpose of the symbol table in a language processor?
To store information about the scope and binding of variables
Which of the following tasks is performed during the synthesis phase of a language processor?
Memory allocation
In what form does an assembler output the program after translation?
Machine code
What is the relationship between the analysis phase and the synthesis phase in a language processor?
The analysis phase performs lexical, syntactic, and semantic analysis, while the synthesis phase generates the target code
What is the purpose of the memory allocation task in the synthesis phase of a language processor?
To create a data structure in the target program to store the necessary information
Test your knowledge on program execution activities and language processing systems in compiler design. Explore the concepts of translating and interpreting programs, as well as the interaction between software and hardware in computer systems.
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