Operating System (OS) The most common systems security method is encryption passwords None of these All of these firewall encryption passwords None of these All of these firewall ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The function of Dir/W is Shows only directory Show only file name and directory name All of the listed here Show all details of file Shows only directory Show only file name and directory name All of the listed here Show all details of file ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In analyzing the compilation of PL/I program, the description "creation of more optimal matrix" is associated with Syntax analysis Assembly and output Machine independent optimization None of these Code generation Syntax analysis Assembly and output Machine independent optimization None of these Code generation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: is not required if the system is well written None of these always requires several programs is necessary on all systems, regardless of how good is usually not necessary is not required if the system is well written None of these always requires several programs is necessary on all systems, regardless of how good is usually not necessary ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following is not true about the description of a decision table? A decision table is directly understood by the computer None of these A decision table is easy to understand A decision table is easy to modify All of these A decision table is directly understood by the computer None of these A decision table is easy to understand A decision table is easy to modify All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is true about pseudocode A high-level language None of these A machine language An assembly language All of these A high-level language None of these A machine language An assembly language All of these ANSWER DOWNLOAD EXAMIANS APP
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