Operating System (OS)
What is the name of the operating system which was originally designed by scientists and engineers for use by scientists and engineers?

OS/2
MS DOS
None of these
UNIX
XENIX

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Object code

must be rewritten before execution
is the output of compilers, but not assemblers
must be "loaded" before execution
is ready to execute
None of these

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Uniform Symbols Table

None of these
a permanent table of decision rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure
contains all constants in the program
a permanent table which lists all key words and special symbols of the language in symbolic form
consists of a full or partial list of the token's as they appear in the program. Created by Lexical analysis and used for syntax analysis and interpretation

ANSWER DOWNLOAD EXAMIANS APP