Language Processors The advantage(s) of incorporating the macro processor into pass 1 is/ are: Functions are combined and it is not necessary to create intermediate files as output from the macro processor and input to the assembler All of these more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros many functions do not have to be implemented twice Functions are combined and it is not necessary to create intermediate files as output from the macro processor and input to the assembler All of these more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros many functions do not have to be implemented twice ANSWER DOWNLOAD EXAMIANS APP
Language Processors Assembler is a program that accepts a program written in a high level language and produces an object program is a program that appears to execute a source program as if it were machine language a program that automate the translation of assembly language into machine language a program that places programs into memory and prepares them for execution a program that accepts a program written in a high level language and produces an object program is a program that appears to execute a source program as if it were machine language a program that automate the translation of assembly language into machine language a program that places programs into memory and prepares them for execution ANSWER DOWNLOAD EXAMIANS APP
Language Processors Which of the following functions is/ are performed by the loader? All of these Allocate space in memory for the programs and resolve symbolic references between object decks Adjust all address dependent locations, such as address constants, to correspond to the allocated space Physically place the machine instructions and data into memory All of these Allocate space in memory for the programs and resolve symbolic references between object decks Adjust all address dependent locations, such as address constants, to correspond to the allocated space Physically place the machine instructions and data into memory ANSWER DOWNLOAD EXAMIANS APP
Language Processors In analyzing the compilation of PL/I program, the term "Lexical analysis" is associated with recognition of basic elements and creation of uniform symbols creation of more optional matrix recognition of basic syntactic constructs through reductions use of macro processor to produce more optimal assembly code recognition of basic elements and creation of uniform symbols creation of more optional matrix recognition of basic syntactic constructs through reductions use of macro processor to produce more optimal assembly code ANSWER DOWNLOAD EXAMIANS APP
Language Processors Convert the ASCII/BEAR/assembly language pseudo-ops into hexadecimal machine language 42 65 61 72 F8 0111EF 03 16 42 65 61 72 F8 0111EF 03 16 ANSWER DOWNLOAD EXAMIANS APP
Language Processors Job Control Language (JCL) statements are Used to All of these Allocate the CPU to a job Specify, to the operating system, the beginning and end of a job in a batch Read the input from the slow-speed card reader to the high-speed magnetic disk All of these Allocate the CPU to a job Specify, to the operating system, the beginning and end of a job in a batch Read the input from the slow-speed card reader to the high-speed magnetic disk ANSWER DOWNLOAD EXAMIANS APP
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