Language Processors A compiler is is a program that appears to execute a source program as if it were machine language program that accepts a program written in a high level language and produces an object program a program that automate the translation of assembly language into machine language a program that places programs into memory and prepares them for execution is a program that appears to execute a source program as if it were machine language program that accepts a program written in a high level language and produces an object program 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 The macro processor must perform expand macro calls and substitute arguments All of these save the macro definitions recognize macro definitions and macro calls expand macro calls and substitute arguments All of these save the macro definitions recognize macro definitions and macro calls ANSWER DOWNLOAD EXAMIANS APP
Language Processors The system/370 assembler language allows the programmer to write base registers and displacements explicitly in the source program is a term that refers to the control programs of an operating system is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain allows multiple programs to reside in separate areas of core at the same time allows the programmer to write base registers and displacements explicitly in the source program is a term that refers to the control programs of an operating system is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain allows multiple programs to reside in separate areas of core at the same time ANSWER DOWNLOAD EXAMIANS APP
Language Processors In analyzing the compilation of PL/I program, the term "Machine independent optimization" is associated with recognition of basic elements and creation of uniform symbols recognition of basic syntactic constructs through reductions creation of more optional matrix use of macro processor to produce more optimal assembly code recognition of basic elements and creation of uniform symbols recognition of basic syntactic constructs through reductions creation of more optional matrix use of macro processor to produce more optimal assembly code ANSWER DOWNLOAD EXAMIANS APP
Language Processors Convert the 48 machine language instructions into assembly language, assuming that they were not generated by pseudo-ops: ADDA h#01FE, i LOADA h#OD4E, i STOREA h#014B, d ASRA ADDA h#01FE, i LOADA h#OD4E, i STOREA h#014B, d ASRA ANSWER DOWNLOAD EXAMIANS APP
Language Processors Indicate which of the following is not true about 4GL? All of these A 4GL is a software tool which is written, possibly, in some third generation language Many database management system packages support 4GLs 4GL does not support a high-level of screen interaction All of these A 4GL is a software tool which is written, possibly, in some third generation language Many database management system packages support 4GLs 4GL does not support a high-level of screen interaction ANSWER DOWNLOAD EXAMIANS APP
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