Language Processors Which table is a permanent databases that has an entry for each terminal symbol? Literal table Terminal table Reductions Identifier table Literal table Terminal table Reductions Identifier table ANSWER DOWNLOAD EXAMIANS APP
Language Processors Multiprogramming was made possible by input/output units that operate independently of the CPU both (a) and (b) neither (a) nor (b) operating systems input/output units that operate independently of the CPU both (a) and (b) neither (a) nor (b) operating systems ANSWER DOWNLOAD EXAMIANS APP
Language Processors Job Control Language (JCL) statements are Used to Read the input from the slow-speed card reader to the high-speed magnetic disk All of these Specify, to the operating system, the beginning and end of a job in a batch Allocate the CPU to a job Read the input from the slow-speed card reader to the high-speed magnetic disk All of these Specify, to the operating system, the beginning and end of a job in a batch Allocate the CPU to a job ANSWER DOWNLOAD EXAMIANS APP
Language Processors A compiler is a program that places programs into memory and prepares them for execution 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 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 ANSWER DOWNLOAD EXAMIANS APP
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 more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros All of these 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 more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros All of these many functions do not have to be implemented twice ANSWER DOWNLOAD EXAMIANS APP
Language Processors The macro processor must perform expand macro calls and substitute arguments All of these recognize macro definitions and macro calls save the macro definitions expand macro calls and substitute arguments All of these recognize macro definitions and macro calls save the macro definitions ANSWER DOWNLOAD EXAMIANS APP
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