404. Which of the following instruction steps, would be written within the diamond-shaped box, of a flowchart?
S = B – C
IS A<10
PRINT A
DATA X,4Z
✅ The correct answer is option B.
406. A graphical user interface displays
Graphics
Text
Both of Above
None of Above
✅ The correct answer is option C.
409. A hardware device that is capable of executing a sequence of instructions, is known as
CPU
ALU
CU
Processor
✅ The correct answer is option D.
412. A development strategy whereby the executive control modules of a system are coded and tested first, is known as
Bottom-up development
Top-down development
Left-Right development
All of the above
✅ The correct answer is option B.
415. A linker
creates a load module
is not necessary with variable partitions
must be run after the loader
is not needed with a good compiler
✅ The correct answer is option A.
418. A spooler is a
Location in memory that maintains the contents of documents until it prints out
Queue of print job that are waiting to print
Program that coordinates the print job that are waiting to process
Message sent from the printer to the operating system when a print job is completed
✅ The correct answer is option C.
421. System programs such as Compilers are designed so that they are
reenterable
non reusable
serially usable
recursive
✅ The correct answer is option A.
424. You can switch from one program to another on the desktop by clicking within the desired program’s window or by clicking on its …… button
Icon
Taskbar button
Folder
None of above
✅ The correct answer is option B.
427. IBM released its first PC in 1981. Can you name the operating system which was most popular at that time?
MS-DOS
PC-DOS
OS/360
CP/M
✅ The correct answer is option D.
430. In an absolute loading scheme, which loader function is accomplished by assembler.
Reallocation
Allocation
Linking
Loading
✅ The correct answer is option A.